Interstate compacts by state

An interstate compact is a contractual arrangement made between two or more states in which the assigned parties agree on a specific policy issue and either adopt a set of standards or cooperate with one another on a particular regional or national matter. On average, each state is a party to 29 interstate compacts.

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• Alabama
• Alaska
• Arizona
• Arkansas
• California
• Colorado
• Connecticut
• Delaware
• Florida
• Georgia
• Hawaii
• Idaho
• Illinois
• Indiana
• Iowa
• Kansas
• Kentucky
• Louisiana
• Maine
• Maryland
• Massachusetts
• Michigan
• Minnesota
• Mississippi
• Missouri
• Montana
• Nebraska
• Nevada
• New Hampshire
• New Jersey
• New Mexico
• New York
• North Carolina
• North Dakota
• Ohio
• Oklahoma
• Oregon
• Pennsylvania
• Rhode Island
• South Carolina
• South Dakota
• Tennessee
• Texas
• Utah
• Virginia
• Washington
• West Virginia
• Wisconsin
• Wyoming
• District of Columbia

Alabama belongs to 30 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Alabama-Coosa-Tallapoosa River Basin Compact	Water apportionment	1997
Apalachicola-Chattahoochee-Flint River Basin Compact	Water apportionment	1997
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Gulf States Marine Fisheries Compact	Natural resources management
Historic Chattahoochee Compact	Historic preservation	1978
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Wildlife Violator Compact	Law enforcement	1989
Mississippi-Alabama Railroad Authority Compact	Transportation
Multistate Tax Compact	Taxation	1967
Nonresident Violator Compact	Licensure	1977
Northeast Mississippi-Northwest Alabama Railroad Authority Compact	Transportation
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
Tennessee-Tombigbee Waterway Development Compact	Economic development	1984
The NASDTEC Interstate Contract	Licensure; Education	1928

Alaska belongs to 23 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Northwest Wildland Fire Protection Agreement	Fire protection
Pacific Marine Fisheries Compact	Fisheries	1947
Pacific Ocean Resources Compact	Natural resources management
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

Arizona belongs to 31 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Arizona-California Boundary Compact	Boundaries
Arizona-Nevada Boundary Compact	Boundaries	1960
Colorado River Compact	Water apportionment	1922
Colorado River Crime Enforcement Compact	Law enforcement	1987
Compact on Mental Health	Public health	1956
Desert Pacific Economic Region Compact	Planning	1999
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact Defining a Portion of the Arizona-Nevada Boundary on the Colorado River	Boundary	1960
Interstate Compact Defining the Boundary Between the States of Arizona and California	Boundary	1965
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Build a Border Fence	Boundaries	2011
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Southwestern Low-Level Radioactive Waster Disposal Compact	Waste
The NASDTEC Interstate Contract	Licensure; Education	1928
Upper Colorado River Basin Compact	Water apportionment	1948
Western Regional Higher Education Compact	Education

Arkansas belongs to 29 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Arkansas-Mississippi Great River Bridge Construction Compact	Infrastructure
Arkansas River Basin Compact of 1970	Water apportionment	1970
Bi-State Criminal Justice Center Compact	Law enforcement	1979
Central Interstate Low-Level Radioactive Waste Compact	Waste; Public Health	1985
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Red River Compact	Water resource management	1978
South Central Forest Fire Protection Compact	Fire protection	1955
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928

California belongs to 30 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Arizona-California Boundary Compact	Boundaries
California-Nevada Compact	Law enforcement	1995
Colorado River Compact	Water apportionment	1922
Colorado River Crime Enforcement Compact	Law enforcement	1987
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact Defining the Boundary Between the States of Arizona and California	Boundary	1965
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Agricultural Grain Marketing	Industry regulation	1979
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Klamath River Compact	Water apportionment
Multistate Tax Compact	Taxation	1967
National Popular Vote Interstate Compact	Voting
Pacific Marine Fisheries Compact	Fisheries	1947
Pacific Ocean Resources Compact	Natural resources management
Southwestern Low-Level Radioactive Waster Disposal Compact	Waste
Tahoe Regional Planning Compact	Natural resource management	1969
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

Colorado belongs to 34 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Animas - La Plata Project Compact	Water apportionment	1969
Arkansas River Compact of 1949	Water apportionment	1949
Colorado River Compact	Water apportionment	1922
Compact on Mental Health	Public health	1956
Costilla Creek Compact	Water apportionment	1946
Cumbres and Toltec Scenic Railroad Compact	Historic preservation	1974
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Plains Interstate Fire Compact	Fire protection	2006
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
La Plata River Compact	Water apportionment	1925
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Republican River Compact	Water apportionment	December 31, 1942
Rocky Mountain Low-Level Radioactive Waste Compact	Waste management
South Platte River Compact	Water apportionment	1923
The NASDTEC Interstate Contract	Licensure; Education	1928
Upper Colorado River Basin Compact	Water apportionment	1948
Western Regional Higher Education Compact	Education

Connecticut belongs to 31 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Bus Taxation Proration and Reciprocity Agreement	Taxation	1965
Compact on Mental Health	Public health	1956
Connecticut River Atlantic Salmon Compact	Natural resource management
Connecticut River Valley Flood Control Compact	Water resources and flood control	1953
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Interstate Compact for Mutual Military Aid in an Emergency	Emergency management	1953
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
New England Higher Education Compact	Education	1955
New England Corrections Compact	Corrections
New England Interstate Water Pollution Control Compact	Water pollution control	1947
New England Radiological Health Protection Compact	Public health	1967
New England State Interstate Trucking Fee Compact	Regulation; transportation
New England State Police Compact	Law enforcement	1969
Nonresident Violator Compact	Licensure	1977
Northeast Interstate Dairy Compact	Industry regulation
Northeast Interstate Low-Level Radioactive Waste Management Compact	Waste	1986
Northeastern Forest Fire Protection Compact	Fire protection	1949
Railroad Passenger Transportation Compact	Transportation
Thames River Valley Flood Control Compact	Water apportionment
The NASDTEC Interstate Contract	Licensure; Education	1928
Tri-State Sanitation Compact	Waste management	1935

Delaware belongs to 25 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Appalachian States Radioactive Waste Compact	Waste; public health	1988
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Compact on Mental Health	Public health	1956
Delaware River Basin Compact	Natural resource management	1961
Delaware River and Bay Authority Compact	Transportation	1962
Delmarva Advisory Council Agreement	Planning	1964
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact on Mentally Disabled Offenders	Corrections	1967
Interstate Pest Control Compact	Industry regulation	1968
Mid-Atlantic Forest Fire Protection Compact	Fire protection	1988
Multistate Lottery Agreement	Lottery	1987
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Southern Regional Education Compact	Education
The NASDTEC Interstate Contract	Licensure; Education	1928

Florida belongs to 27 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Apalachicola-Chattahoochee-Flint River Basin Compact	Water apportionment	1997
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Gulf States Marine Fisheries Compact	Natural resources management
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928

Georgia belongs to 26 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Alabama-Coosa-Tallapoosa River Basin Compact	Water apportionment	1997
Apalachicola-Chattahoochee-Flint River Basin Compact	Water apportionment	1997
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Emergency Management Assistance Compact	Emergency management	1996
Health Care Compact	Health Care	2011
Historic Chattahoochee Compact	Historic preservation	1978
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928

Hawaii belongs to 20 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
National Popular Vote Interstate Compact	Voting
Nonresident Violator Compact	Licensure	1977
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Pacific Ocean Resources Compact	Natural resources management
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

Idaho belongs to 26 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Bear River Compact	Water apportionment	1978
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Northwest Wildland Fire Protection Agreement	Fire protection
Nurse Licensure Compact	Licensure	2000
Pacific Marine Fisheries Compact	Fisheries	1947
Pacific States Agreement on Radioactive Materials Transportation	Health	1988
Snake River Compact	Water apportionment	1949
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

Illinois belongs to 28 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Bi-State Development Agency Compact	Transportation; Regional planning	1949
Big Rivers Forest Fire Management Compact	Fire protection
Central Midwest Low-Level Radioactive Waste Compact	Waste	1986
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact on Mentally Disabled Offenders	Corrections	1967
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Insurance Receivership Compact	Industry regulation
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
National Popular Vote Interstate Compact	Voting
Nonresident Violator Compact	Licensure	1977
Ohio River Valley Water Sanitation Compact	Water resources	1948
The NASDTEC Interstate Contract	Licensure; Education	1928
Wabash Valley Compact	Natural resource management

Indiana belongs to 29 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Big Rivers Forest Fire Management Compact	Fire protection
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Health Care Compact	Health Care	2011
Indiana-Kentucky Boundary Compact	Boundaries
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Earthquake Emergency Compact	Emergency management	1989
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Jobs Protection Compact	Employment
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Midwest Interstate Low-Level Radioactive Waste Compact	Waste	1985
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Multistate Lottery Agreement	Lottery	1987
Nonresident Violator Compact	Licensure	1977
Ohio River Valley Water Sanitation Compact	Water resources	1948
The NASDTEC Interstate Contract	Licensure; Education	1928
Wabash Valley Compact	Natural resource management

Iowa belongs to 23 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Big Rivers Forest Fire Management Compact	Fire protection
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Wildlife Violator Compact	Law enforcement	1989
Iowa-Nebraska Boundary Compact	Boundaries	1943
Midwest Interstate Low-Level Radioactive Waste Compact	Waste	1985
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
The NASDTEC Interstate Contract	Licensure; Education	1928

Kansas belongs to 35 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Arkansas River Compact of 1949	Water apportionment	1949
Arkansas River Compact of 1965	Water apportionment	1965
Big Blue River Compact	Water apportionment	1971
Central Interstate Low-Level Radioactive Waste Compact	Waste; Public Health	1985
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Agricultural Grain Marketing	Industry regulation	1979
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Dealer Licensing Compact	Licensure
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Kansas-Missouri Boundary Compact	Boundaries
Kansas-Missouri Flood Prevention and Control Compact	Water Resources and Flood Control
Kansas City Area Transportation Compact	Transportation	1965
Kansas and Missouri Metropolitan Culture District Compact	Regional planning
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Missouri River Toll Bridge Compact	Infrastructure	1933
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Republican River Compact	Water apportionment	December 31, 1942
Southern Dairy Compact	Agriculture; Industry regulation
The NASDTEC Interstate Contract	Licensure; Education	1928

Kentucky belongs to 31 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Breaks Interstate Park Compact	Natural resource management	1994
Central Midwest Low-Level Radioactive Waste Compact	Waste	1986
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Indiana-Kentucky Boundary Compact	Boundaries
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Lottery Agreement	Lottery	1987
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Ohio River Valley Water Sanitation Compact	Water resources	1948
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
Tennessee-Tombigbee Waterway Development Compact	Economic development	1984
The NASDTEC Interstate Contract	Licensure; Education	1928
Virginia-Kentucky Boundary Compact	Boundaries

Louisiana belongs to 28 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Central Interstate Low-Level Radioactive Waste Compact	Waste; Public Health	1985
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Gulf States Marine Fisheries Compact	Natural resources management
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Mississippi-Louisiana Rapid Rail Transit Compact	Transportation	1981
Multistate Lottery Agreement	Lottery	1987
Nonresident Violator Compact	Licensure	1977
Red River Compact	Water resource management	1978
South Central Forest Fire Protection Compact	Fire protection	1955
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928

Maine belongs to 34 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Bus Taxation Proration and Reciprocity Agreement	Taxation	1965
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interpleader Compact	Property	1955
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact on Mentally Disabled Offenders	Corrections	1967
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Maine-New Hampshire School District Compact	Education	1992
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
New England Higher Education Compact	Education	1955
New England Corrections Compact	Corrections
New England Interstate Water Pollution Control Compact	Water pollution control	1947
New England Radiological Health Protection Compact	Public health	1967
New England State Interstate Trucking Fee Compact	Regulation; transportation
New England State Police Compact	Law enforcement	1969
Nonresident Violator Compact	Licensure	1977
Northeast Interstate Dairy Compact	Industry regulation
Northeastern Forest Fire Protection Compact	Fire protection	1949
Nurse Licensure Compact	Licensure	2000
Portsmouth-Kittery Bridge Compact	Infrastructure
Texas Low-Level Radioactive Waste Disposal Compact	Waste; Public health
The NASDTEC Interstate Contract	Licensure; Education	1928
Tri-State Lotto Compact	Lottery	1985

Maryland belongs to 39 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Appalachian States Radioactive Waste Compact	Waste; public health	1988
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Chesapeake Bay Commission Agreement	Natural resource management	1980
Compact on Mental Health	Public health	1956
Delmarva Advisory Council Agreement	Planning	1964
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Jennings Randolph Lake Project Compact	Natural resource management	1996
Maryland and Virginia Boundary Agreement of 1785	Boundaries	1785
Mid-Atlantic Forest Fire Protection Compact	Fire protection	1988
National Crime Prevention and Privacy Compact	Law enforcement	1999
National Popular Vote Interstate Compact	Voting
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Potomac Highlands Airport Authority Compact	Transportation	1976
Potomac River Bridges Towing Compact	Infrastructure
Potomac River Compact of 1958	Natural resource management	1962
Potomac Valley Compact	Water resource management	1940
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
Susquehanna River Basin Compact	Natural resource management; Flood control	1970
The NASDTEC Interstate Contract	Licensure; Education	1928
Virginia-Maryland Boundary Agreement of 1878	Boundaries
Washington Metropolitan Area Transit Authority Compact	Transportation	1960
Woodrow Wilson Bridge and Tunnel Compact	Infrastructure	1995

Massachusetts belongs to 30 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Bay State-Ocean State Compact	Natural resource management	2005
Compact on Mental Health	Public health	1956
Connecticut River Atlantic Salmon Compact	Natural resource management
Connecticut River Valley Flood Control Compact	Water resources and flood control	1953
Driver License Agreement	Licensure	2002
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Merrimack River Flood Control Compact	Water resources and flood control
National Popular Vote Interstate Compact	Voting
New England Higher Education Compact	Education	1955
New England Corrections Compact	Corrections
New England Interstate Water Pollution Control Compact	Water pollution control	1947
New England Radiological Health Protection Compact	Public health	1967
New England State Interstate Trucking Fee Compact	Regulation; transportation
New England State Police Compact	Law enforcement	1969
New Hampshire-Massachusetts Interstate Sewage and Waste Disposal Compact	Waste	1981
Nonresident Violator Compact	Licensure	1977
Northeast Interstate Dairy Compact	Industry regulation
Northeastern Forest Fire Protection Compact	Fire protection	1949
Taxation of Motor Fuels Consumed by Interstate Buses	Taxation; Transportation; Industry regulation	1965
Thames River Valley Flood Control Compact	Water apportionment
The NASDTEC Interstate Contract	Licensure; Education	1928

Michigan belongs to 23 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Boundary Compact Between Michigan, Wisconsin, and Minnesota	Boundaries	1947
Compact on Mental Health	Public health	1956
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Great Lakes Forest Fire Compact	Fire protection
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Insurance Receivership Compact	Industry regulation
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Menominee River Bridge Agreement	[[Menominee River Bridge Agreement|]]	1928
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
The NASDTEC Interstate Contract	Licensure; Education	1928

Minnesota belongs to 26 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Boundary Compact Between Michigan, Wisconsin, and Minnesota	Boundaries	1947
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Great Lakes Forest Fire Compact	Fire protection
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Industrialized/Modular Buildings	Industry regulation	1993
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Midwest Interstate Low-Level Radioactive Waste Compact	Waste	1985
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Red River of the North Compact	Water pollution control	1938
The NASDTEC Interstate Contract	Licensure; Education	1928

Mississippi belongs to 31 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Arkansas-Mississippi Great River Bridge Construction Compact	Infrastructure
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Gulf States Marine Fisheries Compact	Natural resources management
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Earthquake Emergency Compact	Emergency management	1989
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Mississippi-Alabama Railroad Authority Compact	Transportation
Mississippi-Louisiana Rapid Rail Transit Compact	Transportation	1981
Nonresident Violator Compact	Licensure	1977
Northeast Mississippi-Northwest Alabama Railroad Authority Compact	Transportation
Nurse Licensure Compact	Licensure	2000
South Central Forest Fire Protection Compact	Fire protection	1955
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
Tennessee-Tombigbee Waterway Development Compact	Economic development	1984
The NASDTEC Interstate Contract	Licensure; Education	1928

Missouri belongs to 36 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Bi-State Development Agency Compact	Transportation; Regional planning	1949
Big Rivers Forest Fire Management Compact	Fire protection
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Health Care Compact	Health Care	2011
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact on Mentally Disabled Offenders	Corrections	1967
Interstate Earthquake Emergency Compact	Emergency management	1989
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Wildlife Violator Compact	Law enforcement	1989
Kansas-Missouri Boundary Compact	Boundaries
Kansas-Missouri Flood Prevention and Control Compact	Water Resources and Flood Control
Kansas City Area Transportation Compact	Transportation	1965
Kansas and Missouri Metropolitan Culture District Compact	Regional planning
Midwest Interstate Low-Level Radioactive Waste Compact	Waste	1985
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Missouri-Nebraska Boundary Compact	Boundaries
Missouri River Toll Bridge Compact	Infrastructure	1933
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928

Montana belongs to 21 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Northwest Wildland Fire Protection Agreement	Fire protection
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education
Yellowstone River Compact	Interstate water apportionment	1951

Nebraska belongs to 29 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Big Blue River Compact	Water apportionment	1971
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Insurance Receivership Compact	Industry regulation
Interstate Pest Control Compact	Industry regulation	1968
Iowa-Nebraska Boundary Compact	Boundaries	1943
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Missouri-Nebraska Boundary Compact	Boundaries
Multistate Lottery Agreement	Lottery	1987
Nebraska-South Dakota Boundary Compact	Boundaries
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Republican River Compact	Water apportionment	December 31, 1942
South Platte River Compact	Water apportionment	1923
The NASDTEC Interstate Contract	Licensure; Education	1928
Upper Niobrara River Compact	Water apportionment	1962

Nevada belongs to 23 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Arizona-Nevada Boundary Compact	Boundaries	1960
California-Nevada Compact	Law enforcement	1995
Colorado River Compact	Water apportionment	1922
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact Defining a Portion of the Arizona-Nevada Boundary on the Colorado River	Boundary	1960
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Wildlife Violator Compact	Law enforcement	1989
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Rocky Mountain Low-Level Radioactive Waste Compact	Waste management
Tahoe Regional Planning Compact	Natural resource management	1969
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

New Hampshire belongs to 39 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Bus Taxation Proration and Reciprocity Agreement	Taxation	1965
Compact on Mental Health	Public health	1956
Connecticut River Atlantic Salmon Compact	Natural resource management
Connecticut River Valley Flood Control Compact	Water resources and flood control	1953
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interpleader Compact	Property	1955
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Placement of Children	Children
Interstate Compact on Mentally Disabled Offenders	Corrections	1967
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Maine-New Hampshire School District Compact	Education	1992
Merrimack River Flood Control Compact	Water resources and flood control
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
New England Higher Education Compact	Education	1955
New England Corrections Compact	Corrections
New England Interstate Water Pollution Control Compact	Water pollution control	1947
New England Radiological Health Protection Compact	Public health	1967
New England State Interstate Trucking Fee Compact	Regulation; transportation
New England State Police Compact	Law enforcement	1969
New Hampshire-Massachusetts Interstate Sewage and Waste Disposal Compact	Waste	1981
New Hampshire-Vermont Interstate Public Water Supply Compact	Water supply
New Hampshire-Vermont Interstate School Compact	Education
New Hampshire-Vermont Interstate Sewage and Waste Disposal Facilities Compact	Waste
Nonresident Violator Compact	Licensure	1977
Northeast Interstate Dairy Compact	Industry regulation
Northeastern Forest Fire Protection Compact	Fire protection	1949
Nurse Licensure Compact	Licensure	2000
Portsmouth-Kittery Bridge Compact	Infrastructure
The NASDTEC Interstate Contract	Licensure; Education	1928
Tri-State Lotto Compact	Lottery	1985

New Jersey belongs to 34 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Compact on Mental Health	Public health	1956
Delaware River Basin Compact	Natural resource management	1961
Delaware River Joint Toll Bridge Compact	Infrastructure	1935
Delaware River Port Authority Compact	Infrastructure
Delaware River and Bay Authority Compact	Transportation	1962
Delaware Valley Urban Area Compact	Regional planning
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interpleader Compact	Property	1955
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Interstate Compact for Mutual Military Aid in an Emergency	Emergency management	1953
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Industrialized/Modular Buildings	Industry regulation	1993
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Mid-Atlantic Forest Fire Protection Compact	Fire protection	1988
National Crime Prevention and Privacy Compact	Law enforcement	1999
National Popular Vote Interstate Compact	Voting
New Jersey-Pennsylvania Turnpike Bridge Compact	Infrastructure
New York-New Jersey Port Authority Compact of 1921	Transportation	1921
Nonresident Violator Compact	Licensure	1977
Northeast Interstate Low-Level Radioactive Waste Management Compact	Waste	1986
Palisades Interstate Park Compact	Natural resources management	1937
The NASDTEC Interstate Contract	Licensure; Education	1928
Tri-State Sanitation Compact	Waste management	1935
Waterfront Commission Compact	Licensing and regulation	1953

New Mexico belongs to 31 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Animas - La Plata Project Compact	Water apportionment	1969
Canadian River Compact	Water apportionment
Colorado River Compact	Water apportionment	1922
Compact on Mental Health	Public health	1956
Costilla Creek Compact	Water apportionment	1946
Cumbres and Toltec Scenic Railroad Compact	Historic preservation	1974
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact on Mentally Disabled Offenders	Corrections	1967
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
La Plata River Compact	Water apportionment	1925
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Pecos River Compact	Water apportionment	1948
Rocky Mountain Low-Level Radioactive Waste Compact	Waste management
The NASDTEC Interstate Contract	Licensure; Education	1928
Upper Colorado River Basin Compact	Water apportionment	1948
Western Regional Higher Education Compact	Education

New York belongs to 32 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Buffalo and Fort Erie Bridge Compact	Infrastructure	1994
Compact on Mental Health	Public health	1956
Delaware River Basin Compact	Natural resource management	1961
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Interpleader Compact	Property	1955
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
New England Interstate Water Pollution Control Compact	Water pollution control	1947
New England State Police Compact	Law enforcement	1969
New York-New Jersey Port Authority Compact of 1921	Transportation	1921
Nonresident Violator Compact	Licensure	1977
Northeastern Forest Fire Protection Compact	Fire protection	1949
Ohio River Valley Water Sanitation Compact	Water resources	1948
Palisades Interstate Park Compact	Natural resources management	1937
Railroad Passenger Transportation Compact	Transportation
Susquehanna River Basin Compact	Natural resource management; Flood control	1970
The NASDTEC Interstate Contract	Licensure; Education	1928
Tri-State Sanitation Compact	Waste management	1935
Waterfront Commission Compact	Licensing and regulation	1953

North Carolina belongs to 27 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928
Virginia-North Carolina Boundary Agreement of 1791	Boundaries

Montana belongs to 21 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Northwest Wildland Fire Protection Agreement	Fire protection
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education
Yellowstone River Compact	Interstate water apportionment	1951

Ohio belongs to 28 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Bus Taxation Proration and Reciprocity Agreement	Taxation	1965
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Mid-Atlantic Forest Fire Protection Compact	Fire protection	1988
Midwest Interstate Low-Level Radioactive Waste Compact	Waste	1985
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Ohio River Valley Water Sanitation Compact	Water resources	1948
Pymatuning Lake Compact	Water resources	1994
The NASDTEC Interstate Contract	Licensure; Education	1928

Oklahoma belongs to 31 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Arkansas River Basin Compact of 1970	Water apportionment	1970
Arkansas River Compact of 1965	Water apportionment	1965
Canadian River Compact	Water apportionment
Central Interstate Low-Level Radioactive Waste Compact	Waste; Public Health	1985
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Health Care Compact	Health Care	2011
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Red River Compact	Water resource management	1978
South Central Forest Fire Protection Compact	Fire protection	1955
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928

Oregon belongs to 28 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Boating Offense Compact	Law enforcement	1992
Columbia River Compact	Natural resource management	1918
Columbia River Gorge Compact	Natural resource management	1987
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Klamath River Compact	Water apportionment
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Crime Prevention and Privacy Compact	Law enforcement	1999
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Northwest Wildland Fire Protection Agreement	Fire protection
Oregon-Washington Columbia River Boundary Compact	Boundaries	1957
Pacific Marine Fisheries Compact	Fisheries	1947
Pacific Ocean Resources Compact	Natural resources management
Pacific States Agreement on Radioactive Materials Transportation	Health	1988
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

Pennsylvania belongs to 34 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Appalachian States Radioactive Waste Compact	Waste; public health	1988
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Chesapeake Bay Commission Agreement	Natural resource management	1980
Compact on Mental Health	Public health	1956
Delaware River Basin Compact	Natural resource management	1961
Delaware River Joint Toll Bridge Compact	Infrastructure	1935
Delaware River Port Authority Compact	Infrastructure
Delaware Valley Urban Area Compact	Regional planning
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Interpleader Compact	Property	1955
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Mid-Atlantic Forest Fire Protection Compact	Fire protection	1988
Multistate Lottery Agreement	Lottery	1987
New Jersey-Pennsylvania Turnpike Bridge Compact	Infrastructure
Nonresident Violator Compact	Licensure	1977
Ohio River Valley Water Sanitation Compact	Water resources	1948
Pymatuning Lake Compact	Water resources	1994
Susquehanna River Basin Compact	Natural resource management; Flood control	1970
The NASDTEC Interstate Contract	Licensure; Education	1928
Wheeling Creek Watershed Protection and Flood Prevention Compact	Flood prevention	1967

Rhode Island belongs to 29 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Bay State-Ocean State Compact	Natural resource management	2005
Bus Taxation Proration and Reciprocity Agreement	Taxation	1965
Compact for Pension Portability for Education	Education
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Industrialized/Modular Buildings	Industry regulation	1993
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Multistate Lottery Agreement	Lottery	1987
New England Higher Education Compact	Education	1955
New England Corrections Compact	Corrections
New England Interstate Water Pollution Control Compact	Water pollution control	1947
New England Radiological Health Protection Compact	Public health	1967
New England State Interstate Trucking Fee Compact	Regulation; transportation
Nonresident Violator Compact	Licensure	1977
Northeast Interstate Dairy Compact	Industry regulation
Northeastern Forest Fire Protection Compact	Fire protection	1949
Nurse Licensure Compact	Licensure	2000
The NASDTEC Interstate Contract	Licensure; Education	1928

South Carolina belongs to 26 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928

South Dakota belongs to 25 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Belle Fourche River Compact	Water apportionment	1943
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Plains Interstate Fire Compact	Fire protection	2006
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Wildlife Violator Compact	Law enforcement	1989
Midwestern Higher Education Compact	Education	1991
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
Nebraska-South Dakota Boundary Compact	Boundaries
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Red River of the North Compact	Water pollution control	1938
Southwestern Low-Level Radioactive Waster Disposal Compact	Waste
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

Tennessee belongs to 27 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Earthquake Emergency Compact	Emergency management	1989
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
Tennessee-Tombigbee Waterway Development Compact	Economic development	1984
Tennessee Interstate Furlough Compact	Corrections
The NASDTEC Interstate Contract	Licensure; Education	1928

Texas belongs to 30 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Bi-State Criminal Justice Center Compact	Law enforcement	1979
Canadian River Compact	Water apportionment
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Gulf States Marine Fisheries Compact	Natural resources management
Health Care Compact	Health Care	2011
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Tax Compact	Taxation	1967
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Pecos River Compact	Water apportionment	1948
Red River Compact	Water resource management	1978
South Central Forest Fire Protection Compact	Fire protection	1955
Southern Dairy Compact	Agriculture; Industry regulation
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
Texas Low-Level Radioactive Waste Disposal Compact	Waste; Public health
The NASDTEC Interstate Contract	Licensure; Education	1928

Utah belongs to 27 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Bear River Compact	Water apportionment	1978
Colorado River Compact	Water apportionment	1922
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Furlough Compact	Corrections
Health Care Compact	Health Care	2011
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Highway Transportation Agreement	Transportation	1978
Multistate Tax Compact	Taxation	1967
Nonresident Violator Compact	Licensure	1977
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Nurse Licensure Compact	Licensure	2000
The NASDTEC Interstate Contract	Licensure; Education	1928
Upper Colorado River Basin Compact	Water apportionment	1948
Western Regional Higher Education Compact	Education

Virginia belongs to 44 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Atlantic State Marine Fisheries Compact	Fisheries; Natural resource management	1942
Breaks Interstate Park Compact	Natural resource management	1994
Chesapeake Bay Commission Agreement	Natural resource management	1980
Compact on Mental Health	Public health	1956
Delmarva Advisory Council Agreement	Planning	1964
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Maryland and Virginia Boundary Agreement of 1785	Boundaries	1785
Mid-Atlantic Forest Fire Protection Compact	Fire protection	1988
Nonresident Violator Compact	Licensure	1977
Nurse Licensure Compact	Licensure	2000
Ohio River Valley Water Sanitation Compact	Water resources	1948
Potomac River Bridges Towing Compact	Infrastructure
Potomac River Compact of 1958	Natural resource management	1962
Potomac Valley Compact	Water resource management	1940
Southeast Interstate Low-Level Radioactive Waste Compact	Waste	1983
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928
Virginia-District of Columbia Boundary Line Compact of 1946	Boundaries
Virginia-Kentucky Boundary Compact	Boundaries
Virginia-Maryland Boundary Agreement of 1878	Boundaries
Virginia-North Carolina Boundary Agreement of 1791	Boundaries
Virginia and West Virginia Boundary Agreement of 1863	Boundaries	1863
Virginia and West Virginia Boundary Compact of 1959	Boundary	1959
Virginia and West Virginia Boundary Compact of 1998	Boundary	1998
Washington Metropolitan Area Transit Authority Compact	Transportation	1960
Woodrow Wilson Bridge and Tunnel Compact	Infrastructure	1995

Washington belongs to 29 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Boating Offense Compact	Law enforcement	1992
Columbia River Compact	Natural resource management	1918
Columbia River Gorge Compact	Natural resource management	1987
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Tax Compact	Taxation	1967
National Popular Vote Interstate Compact	Voting
Nonresident Violator Compact	Licensure	1977
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Northwest Wildland Fire Protection Agreement	Fire protection
Oregon-Washington Columbia River Boundary Compact	Boundaries	1957
Pacific Marine Fisheries Compact	Fisheries	1947
Pacific Ocean Resources Compact	Natural resources management
Pacific States Agreement on Radioactive Materials Transportation	Health	1988
The NASDTEC Interstate Contract	Licensure; Education	1928
Western Regional Higher Education Compact	Education

West Virginia belongs to 37 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Appalachian States Radioactive Waste Compact	Waste; public health	1988
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Licenses of Participants in Horse Racing with Pari-Mutual Wagering	Licensure
Interstate Compact on Placement of Children	Children
Interstate Compact on Mentally Disabled Offenders	Corrections	1967
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Mining Compact	Natural resource management	1970
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Jennings Randolph Lake Project Compact	Natural resource management	1996
Mid-Atlantic Forest Fire Protection Compact	Fire protection	1988
Multistate Lottery Agreement	Lottery	1987
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Ohio River Valley Water Sanitation Compact	Water resources	1948
Potomac Highlands Airport Authority Compact	Transportation	1976
Potomac Valley Compact	Water resource management	1940
Southeastern Forest Fire Protection Compact	Forest fire protection	1954
Southern Dairy Compact	Agriculture; Industry regulation
Southern Growth Policies Agreement	Economic development	1971
Southern Regional Education Compact	Education
Southern States Energy Compact	Natural resource management	1962
The NASDTEC Interstate Contract	Licensure; Education	1928
Virginia and West Virginia Boundary Agreement of 1863	Boundaries	1863
Virginia and West Virginia Boundary Compact of 1959	Boundary	1959
Virginia and West Virginia Boundary Compact of 1998	Boundary	1998
Wheeling Creek Watershed Protection and Flood Prevention Compact	Flood prevention	1967

Wisconsin belongs to 22 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Boundary Compact Between Michigan, Wisconsin, and Minnesota	Boundaries	1947
Compact on Mental Health	Public health	1956
Emergency Management Assistance Compact	Emergency management	1996
Great Lakes Basin Compact	Natural resource management	1955
Great Lakes Forest Fire Compact	Fire protection
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Menominee River Bridge Agreement	[[Menominee River Bridge Agreement|]]	1928
Midwest Interstate Low-Level Radioactive Waste Compact	Waste	1985
Midwest Interstate Passenger Rail Compact	Transportation	2000
Midwestern Higher Education Compact	Education	1991
Multistate Lottery Agreement	Lottery	1987
Nurse Licensure Compact	Licensure	2000
The NASDTEC Interstate Contract	Licensure; Education	1928

Wyoming belongs to 27 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Bear River Compact	Water apportionment	1978
Belle Fourche River Compact	Water apportionment	1943
Colorado River Compact	Water apportionment	1922
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Great Plains Interstate Fire Compact	Fire protection	2006
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Interstate Compact to Conserve Oil and Gas	Natural resource management	1935
Interstate Insurance Product Regulation Compact	Industry regulation	2006
Interstate Pest Control Compact	Industry regulation	1968
Interstate Wildlife Violator Compact	Law enforcement	1989
Multistate Highway Transportation Agreement	Transportation	1978
National Crime Prevention and Privacy Compact	Law enforcement	1999
Nonresident Violator Compact	Licensure	1977
Northwest Compact on Low-Level Radioactive Waste Management Compact	Waste	1985
Snake River Compact	Water apportionment	1949
The NASDTEC Interstate Contract	Licensure; Education	1928
Upper Colorado River Basin Compact	Water apportionment	1948
Upper Niobrara River Compact	Water apportionment	1962
Western Regional Higher Education Compact	Education
Yellowstone River Compact	Interstate water apportionment	1951

The District of Columbia belongs to 22 interstate compacts.

Name:	Issue	Formation Date
Agreement on Detainers	Corrections	1970
Agreement on Qualifications of Education Personnel	Education	1968
Compact on Mental Health	Public health	1956
Driver License Agreement	Licensure	2002
Driver License Compact	Licensure
Emergency Management Assistance Compact	Emergency management	1996
Interstate Compact for Adult Offender Supervision	Corrections
Interstate Compact for Juveniles	Corrections
Compact for Adoption and Medical Assistance	Children	1986
Interstate Compact on Educational Opportunity for Military Children	Education	2008
Interstate Compact on Placement of Children	Children
Multistate Lottery Agreement	Lottery	1987
Multistate Tax Compact	Taxation	1967
National Popular Vote Interstate Compact	Voting
Nonresident Violator Compact	Licensure	1977
Potomac River Bridges Towing Compact	Infrastructure
Potomac Valley Compact	Water resource management	1940
Taxation of Motor Fuels Consumed by Interstate Buses	Taxation; Transportation; Industry regulation	1965
The NASDTEC Interstate Contract	Licensure; Education	1928
Virginia-District of Columbia Boundary Line Compact of 1946	Boundaries
Washington Metropolitan Area Transit Authority Compact	Transportation	1960
Woodrow Wilson Bridge and Tunnel Compact	Infrastructure	1995