State constitutional conventions ballot measures

Voters have decided on state constitutional conventions ballot measures across the U.S. As a state ballot measure topic, this refers to measures that propose holding a convention to revise a state’s constitution or to change the rules governing how such conventions are held. The topic is grouped within the governance policy area.

This page provides information on:

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• Upcoming ballot measures
• Comprehensive list of ballot measures by year and state

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Upcoming ballot measures

See also: 2026 ballot measures and 2027 ballot measures

The following is a list of state ballot measures related to this topic that are certified or potential for this year and future elections:

2030

1. Iowa Constitutional Convention Question (2030) - On the ballot
2. Montana Constitutional Convention Question (2030) - On the ballot

2028

1. Connecticut Constitutional Convention Question (2028) - On the ballot
2. Hawaii Constitutional Convention Question (2028) - On the ballot
3. Illinois Constitutional Convention Question (2028) - On the ballot

2026

1. Michigan Constitutional Convention Question (2026) - On the ballot

List of state ballot measures

Click the tabs to view state ballot measures related to this topic, organized by year or state.

Years

States

2042

1. Missouri Constitutional Convention Question (2042) - On the ballot

2032

1. Ohio Constitutional Convention Question (2032) - On the ballot

2030

1. Iowa Constitutional Convention Question (2030) - On the ballot
2. Montana Constitutional Convention Question (2030) - On the ballot

2028

1. Connecticut Constitutional Convention Question (2028) - On the ballot
2. Hawaii Constitutional Convention Question (2028) - On the ballot
3. Illinois Constitutional Convention Question (2028) - On the ballot

2026

1. Michigan Constitutional Convention Question (2026) - On the ballot

2024

1. Rhode Island Question 1, Constitutional Convention Question (2024)

2022

1. Alaska Ballot Measure 1, Constitutional Convention Question (2022)
2. Missouri Constitutional Convention Question (2022)
3. New Hampshire Constitutional Convention Question (2022)

2020

1. Iowa Constitutional Convention Question (2020)
2. U.S. Virgin Islands Constitutional Convention Question (2020)

2018

1. Hawaii Constitutional Convention Question (2018)

2017

1. New York Proposal 1, Constitutional Convention Question (2017)

2014

1. Rhode Island Constitutional Convention, Question 3 (2014)

2012

1. Alaska Constitutional Convention Question, Ballot Measure 1 (2012)
2. New Hampshire Constitutional Convention Question (2012)
3. Ohio Issue 1, Constitutional Convention Question (2012)

2010

1. Iowa Constitutional Convention, Question 1 (2010)
2. Maryland Constitutional Convention, Question 1 (2010)
3. Michigan Proposal 10-01, Constitutional Convention Question (2010)
4. Montana Constitutional Convention Question, CC-2 (2010)

2008

1. Connecticut Question 1, State Constitutional Convention Question (2008)
2. Hawaii Constitutional Convention, Question 1 (2008)
3. Illinois Constitutional Convention Question (2008)

2004

1. Rhode Island Question 2, Constitutional Convention (2004)

2002

1. Alaska Measure 1, Constitutional Convention Question (2002)
2. Missouri Constitutional Convention (2002)
3. Missouri Constitutional Convention Question (2002)

2000

1. Iowa Constitutional Convention, Question 1 (2000)
2. Rhode Island Co-Equal Branches of Government Act, Question 6 (2000)

1998

1. Hawaii Constitutional Convention Question (1998)

1997

1. New York Question 1, Constitutional Convention Question (1997)

1996

1. Colorado Amendment 12, Constitutional Convention for Congressional Term Limits Initiative (1996)
2. Hawaii Constitutional Convention (1996)
3. New Mexico Amendment 4 (1996)
4. North Dakota United States Constitutional Convention, Measure 6 (1996)

1994

1. Michigan Proposal A, Constitutional Convention Question (1994)
2. Oklahoma State Question 660, Remove Requirement for Constitutional Convention Question Every 20 Years Amendment (1994)
3. Rhode Island Constitutional Convention, Proposal 4 (1994)

1992

1. Alaska Measure 1, Constitutional Convention Question (1992)
2. Louisiana Constitutional Convention Amendment (1992)
3. New Hampshire Constitutional Convention, Question 1 (1992)
4. Ohio Constitutional Convention Question (1992)

1990

1. Iowa Constitutional Convention Question (1990)
2. Maryland Constitutional Convention, Question 3 (1990)
3. Montana Constitutional Convention Question, CC-1 (1990)

1988

1. Illinois Constitutional Convention Question (1988)

1986

1. Connecticut Question 1, State Constitutional Convention Question (1986)
2. Rhode Island Question 5, Citizen-Initiated Ballot Measure Process and Nonpartisan Constitutional Convention Candidates Amendment (1986)

1984

1. Rhode Island Constitutional Convention, Proposal 1 (1984)

1982

1. Alaska Measure 1, Constitutional Convention Question (1982)
2. Missouri Amendment 9, Delegate Selection for Constitutional Convention Measure (1982)
3. Missouri Constitutional Convention Question (1982)
4. New Hampshire Constitutional Convention (1982)

1980

1. Arkansas Proposed Constitution Measure (1980)
2. Iowa Constitutional Convention, Question 1 (1980)
3. North Dakota Legislative Article Referendum, Amendment 3 (1980)

1978

1. Hawaii Technical and Style Changes, Amendment 34 (1978)
2. Michigan Proposal A, Constitutional Convention Question (1978)
3. North Dakota Veteran Bonds and Constitutional Convention Referendum, Amendment 6 (1978)

1977

1. Kentucky Constitutional Convention Referendum (1977)
2. New York Proposition 2, Constitutional Convention Question (1977)

1976

1. Arkansas Constitutional Revision Convention, Act 1177 (1976)
2. Hawaii Constitutional Convention, Amendment 2 (1976)

1973

1. Rhode Island Constitutional Amendments and Revisions, Proposal 5 (1973)

1972

1. Alaska Constitutional Convention Question (1972)
2. New Hampshire Constitutional Convention (1972)
3. New York Amendment 2, Replacing Article XIX of the State Constitution Amendment (1972)
4. North Dakota Age of Adulthood, Alternate Proposition 3 (1972)
5. Ohio Constitutional Convention Question (1972)
6. South Dakota Amendment E, Initiated Constitutional Amendment and Constitution Revision Measure (1972)
7. Texas Proposition 4, Constitution Revision Commission and Constitutional Convention Amendment (1972)

1970

1. Alaska Constitutional Convention Question (1970)
2. Arkansas Proposed State Constitution (1970)
3. California Proposition 16, Constitutional Amendments and Conventions Amendment (1970)
4. Iowa Constitutional Convention Question (1970)
5. Maryland Constitutional Convention, Question 10 (1970)
6. Montana Constitutional Convention Question, R-67 (1970)
7. North Dakota Constitutional Convention Referendum, Amendment 2 (1970)
8. Oklahoma State Question 472, Call for Constitutional Convention Amendment (March 1970)

1969

1. Vermont Constitutional Convention Act (1969)

1968

1. Arkansas Constitutional Revision Convention, Act 3 (1968)
2. Hawaii Revisions and Amendments to the Constitution, Amendment 22 (1968)
3. Illinois Constitutional Convention Question (1968)
4. Massachusetts Question 4, State Constitutional Convention Initiative (1968)
5. New Mexico Referendum: Convention to Revise Constitution (1968)
6. Tennessee Constitutional Convention: Administration of Government, Amendment 4 (1968)
7. Tennessee Constitutional Convention: Judiciary, Amendment 1 (1968)
8. Tennessee Constitutional Convention: Local Government, Amendment 2 (1968)
9. Tennessee Constitutional Convention: Tax Classifications, Amendment 3 (1968)
10. Tennessee Constitutional Convention: Voting Age, Amendment 5 (1968)

1967

1. Pennsylvania Question 1, Constitutional Convention Question (May 1967)

1966

1. Florida Amendment 1, Constitutional Revisions by Convention Amendment (1966)
2. Utah Proposition 2, State Constitutional Convention Measure (1966)

1965

1. New York Question 1, State Constitutional Convention Question (1965)

1964

1. Iowa Constitutional Conventions, Amendment 1 (1964)
2. Rhode Island Constitutional Convention, Proposal 1 (1964)

1963

1. Pennsylvania Question 4, Constitutional Convention Measure (1963)

1962

1. Missouri Constitutional Convention Question (1962)

1961

1. Michigan Constitutional Convention Question (April 1961)

1960

1. Iowa Constitutional Convention, Question 1 (1960)
2. Kentucky Limited Constitutional Convention Referendum (1960)
3. Michigan Proposal 3, Vote Requirement for Constitutional Convention Questions and Delegate Elections Initiative (1960)

1958

1. Michigan Constitutional Convention Question (1958)

1957

1. New York Question 1, Constitutional Convention Amendment (1957)

1956

1. Virginia Limited Constitutional Convention for Nonsectarian Private School Tuition Grants Measure (January 1956)

1954

1. Minnesota Amendment 1, Require a Supermajority Vote to Ratify a New State Constitution and Allow Legislators to Serve at Constitutional Conventions Amendment (1954)
2. New Hampshire Constitutional Convention Question (1954)

1952

1. Minnesota Amendment 2, Supermajority Requirement for Ratifying New State Constitutions Amendment (1952)
2. Nebraska Amendment 5, Provisions for Constitutional Conventions Amendment (1952)
3. Ohio Constitutional Convention Question (1952)

1950

1. Iowa Constitutional Convention, Question 1 (1950)
2. Maryland Constitutional Convention, Amendment 6 (1950)
3. Oklahoma State Question 347, Constitutional Convention Measure (1950)

1949

1. California Proposition 5, Constitutional Convention Amendment (1949)

1948

1. Florida Amendment 5, Legislative Authority to Propose Constitution Article Revisions Amendment (1948)
2. Michigan Constitutional Convention Question (1948)
3. Minnesota Amendment 3, Authorize the State Legislature to Call for Constitutional Conventions Without Voter Approval Amendment (1948)
4. New Hampshire Constitutional Convention, Question 2 (1948)

1947

1. Kentucky Constitutional Convention Referendum (1947)
2. New Jersey Public Question No. 1 (1947)

1946

1. New Hampshire Constitutional Convention (1946)

1942

1. Michigan Proposal No. 1, Constitutional Convention Question (1942)

1938

1. New York Amendment 1, Constitutional Convention Amendment (1938)
2. New York Amendment 3, Railroad Grade Crossings Amendment (1938)
3. New York Amendment 4, Low-rent Housing and Slum Clearance Amendment (1938)
4. New York Amendment 5, Judiciary Article Amendment (1938)
5. New York Amendment 8, Social Welfare Amendment (1938)

1936

1. New York Amendment 1, Constitutional Convention Amendment (1936)

1934

1. California Proposition 8, Constitutional Convention Question (1934)
2. Illinois Constitutional Convention Proposal (1934)

1933

1. North Carolina Convention to Repeal 18th Amendment of U.S. Constitution Question (1933)

1932

1. Ohio Constitutional Convention Question (1932)

1930

1. California Proposition 23, Constitutional Convention Amendment (1930)
2. Colorado Measure 1, State Constitutional Convention Question (1930)
3. Maryland Constitutional Convention, Amendment 2 (1930)

1928

1. New Hampshire Constitutional Convention (1928)

1926

1. Michigan Constitutional Convention Question (1926)
2. Nevada State Question 2, U.S. Constitutional Convention on Prohibition Amendment (1926)
3. Oklahoma State Question 146, Constitutional Convention Measure (1926)

1924

1. Missouri Amendment 2, Constitutional Convention Delegate Elections Measure (1924)
2. Missouri Amendment 20, Constitutional Amendment Publication Requirement Measure (February 1924)
3. South Dakota Recommending a Constitution Convention (1924)

1922

1. Colorado Measure 6, State Constitutional Convention Question (1922)

1921

1. Missouri Proposition 1, Constitutional Convention Question (August 1921)

1920

1. California Proposition 10, Constitutional Conventions Amendment (1920)
2. Iowa Constitutional Convention, Question 1 (1920)
3. Missouri Proposition 15, Automatic Constitutional Convention Questions Initiative (1920)

1918

1. Idaho Constitutional Convention to ReviseAmend Constitution, SJR 2 (1918)
2. Illinois Constitutional Convention Proposal (1918)
3. Nebraska Amendment 2, Constitutional Convention Initiative (1918)
4. Washington HJR 1, Constitutional Convention Measure (1918)

1916

1. Colorado Measure 8, State Constitutional Convention (1916)
2. Massachusetts Constitutional Convention Question (1916)
3. New Hampshire Constitutional Convention (1916)
4. New York Amendment 1, Constitutional Convention Amendment (1916)
5. South Dakota Amendment 5, Constitutional Convention Members Measure (1916)

1914

1. California Proposition 1, Constitutional Convention Question (1914)
2. California Proposition 12, Constitutional Conventions Amendment (1914)
3. New York Amendment 1, Constitutional Convention Amendment (1914)
4. South Dakota Proposing for Constitutional Convention Measure (1914)

1910

1. Iowa Constitutional Convention, Question 1 (1910)
2. New Hampshire Constitutional Convention Question (1910)
3. Ohio Constitutional Convention Question (1910)
4. Oregon Measure Nos. 304-305, Constitutional Convention of 1911 Measure (1910)

1907

1. Maryland Constitutional Convention, Amendment 1 (1907)

1906

1. Florida Amending the State Constitution Amendment (1906)
2. Michigan Constitutional Convention Question (April 1906)

1904

1. Michigan Constitutional Convention Question (1904)
2. Nebraska Constitutional Convention Question (1904)

1901

1. Connecticut Question 1, State Constitutional Convention Question (1901)

1900

1. New Hampshire Constitutional Convention (1900)

1898

1. Michigan Constitutional Convention Question (1898)

1896

1. New Hampshire Constitutional Convention (1896)

1892

1. Michigan Constitutional Convention Question (1892)

1890

1. Michigan Constitutional Convention Question (1890)

1888

1. Nevada State Question 19, Constitutional Convention Question (1888)

1886

1. New York Amendment 1, Constitutional Convention Amendment (1886)

1884

1. Nevada Constitutional Convention Question (1884)

1882

1. Michigan Constitutional Convention Question (1882)

1876

1. Nevada Constitutional Convention Question (1876)

1874

1. Nebraska Constitutional Convention Question (October 1874)

1870

1. Nebraska Constitutional Convention Question (October 1870)

1867

1. North Carolina Constitutional Convention Question (1867)

1866

1. New York Amendment 1, Constitutional Convention Amendment (1866)
2. Wisconsin Question 2, Constitutional Convention Referendum (1866)

1860

1. Nebraska Establish State Government Measure (March 1860)

1858

1. New York Amendment 1, Constitutional Convention Amendment (1858)

1845

1. New York Amendment 3, Constitutional Convention Amendment (1845)

1835

1. North Carolina Constitutional Convention Question (April 1835)

1821

1. New York Amendment 1, Constitutional Convention Amendment (1821)

Alaska

1. Alaska Ballot Measure 1, Constitutional Convention Question (2022)
2. Alaska Constitutional Convention Question, Ballot Measure 1 (2012)
3. Alaska Constitutional Convention Question (1970)
4. Alaska Constitutional Convention Question (1972)
5. Alaska Measure 1, Constitutional Convention Question (1982)
6. Alaska Measure 1, Constitutional Convention Question (1992)
7. Alaska Measure 1, Constitutional Convention Question (2002)

Arkansas

1. Arkansas Constitutional Revision Convention, Act 1177 (1976)
2. Arkansas Constitutional Revision Convention, Act 3 (1968)
3. Arkansas Proposed Constitution Measure (1980)
4. Arkansas Proposed State Constitution (1970)

California

1. California Proposition 1, Constitutional Convention Question (1914)
2. California Proposition 10, Constitutional Conventions Amendment (1920)
3. California Proposition 12, Constitutional Conventions Amendment (1914)
4. California Proposition 16, Constitutional Amendments and Conventions Amendment (1970)
5. California Proposition 23, Constitutional Convention Amendment (1930)
6. California Proposition 5, Constitutional Convention Amendment (1949)
7. California Proposition 8, Constitutional Convention Question (1934)

Colorado

1. Colorado Amendment 12, Constitutional Convention for Congressional Term Limits Initiative (1996)
2. Colorado Measure 1, State Constitutional Convention Question (1930)
3. Colorado Measure 6, State Constitutional Convention Question (1922)
4. Colorado Measure 8, State Constitutional Convention (1916)

Connecticut

1. Connecticut Constitutional Convention Question (2028) - On the ballot
2. Connecticut Question 1, State Constitutional Convention Question (1901)
3. Connecticut Question 1, State Constitutional Convention Question (1986)
4. Connecticut Question 1, State Constitutional Convention Question (2008)

Florida

1. Florida Amending the State Constitution Amendment (1906)
2. Florida Amendment 1, Constitutional Revisions by Convention Amendment (1966)
3. Florida Amendment 5, Legislative Authority to Propose Constitution Article Revisions Amendment (1948)

Hawaii

1. Hawaii Constitutional Convention, Amendment 2 (1976)
2. Hawaii Constitutional Convention, Question 1 (2008)
3. Hawaii Constitutional Convention (1996)
4. Hawaii Constitutional Convention Question (1998)
5. Hawaii Constitutional Convention Question (2018)
6. Hawaii Constitutional Convention Question (2028) - On the ballot
7. Hawaii Revisions and Amendments to the Constitution, Amendment 22 (1968)
8. Hawaii Technical and Style Changes, Amendment 34 (1978)

Idaho

1. Idaho Constitutional Convention to ReviseAmend Constitution, SJR 2 (1918)

Illinois

1. Illinois Constitutional Convention Proposal (1918)
2. Illinois Constitutional Convention Proposal (1934)
3. Illinois Constitutional Convention Question (1968)
4. Illinois Constitutional Convention Question (1988)
5. Illinois Constitutional Convention Question (2008)
6. Illinois Constitutional Convention Question (2028) - On the ballot

Iowa

1. Iowa Constitutional Convention, Question 1 (1910)
2. Iowa Constitutional Convention, Question 1 (1920)
3. Iowa Constitutional Convention, Question 1 (1950)
4. Iowa Constitutional Convention, Question 1 (1960)
5. Iowa Constitutional Convention, Question 1 (1980)
6. Iowa Constitutional Convention, Question 1 (2000)
7. Iowa Constitutional Convention, Question 1 (2010)
8. Iowa Constitutional Convention Question (1970)
9. Iowa Constitutional Convention Question (1990)
10. Iowa Constitutional Convention Question (2020)
11. Iowa Constitutional Convention Question (2030) - On the ballot
12. Iowa Constitutional Conventions, Amendment 1 (1964)

Kentucky

1. Kentucky Constitutional Convention Referendum (1947)
2. Kentucky Constitutional Convention Referendum (1977)
3. Kentucky Limited Constitutional Convention Referendum (1960)

Louisiana

1. Louisiana Constitutional Convention Amendment (1992)

Maryland

1. Maryland Constitutional Convention, Amendment 1 (1907)
2. Maryland Constitutional Convention, Amendment 2 (1930)
3. Maryland Constitutional Convention, Amendment 6 (1950)
4. Maryland Constitutional Convention, Question 10 (1970)
5. Maryland Constitutional Convention, Question 1 (2010)
6. Maryland Constitutional Convention, Question 3 (1990)

Massachusetts

1. Massachusetts Constitutional Convention Question (1916)
2. Massachusetts Question 4, State Constitutional Convention Initiative (1968)

Michigan

1. Michigan Constitutional Convention Question (1882)
2. Michigan Constitutional Convention Question (1890)
3. Michigan Constitutional Convention Question (1892)
4. Michigan Constitutional Convention Question (1898)
5. Michigan Constitutional Convention Question (1904)
6. Michigan Constitutional Convention Question (1926)
7. Michigan Constitutional Convention Question (1948)
8. Michigan Constitutional Convention Question (1958)
9. Michigan Constitutional Convention Question (2026) - On the ballot
10. Michigan Constitutional Convention Question (April 1906)
11. Michigan Constitutional Convention Question (April 1961)
12. Michigan Proposal 10-01, Constitutional Convention Question (2010)
13. Michigan Proposal 3, Vote Requirement for Constitutional Convention Questions and Delegate Elections Initiative (1960)
14. Michigan Proposal A, Constitutional Convention Question (1978)
15. Michigan Proposal A, Constitutional Convention Question (1994)
16. Michigan Proposal No. 1, Constitutional Convention Question (1942)

Minnesota

1. Minnesota Amendment 1, Require a Supermajority Vote to Ratify a New State Constitution and Allow Legislators to Serve at Constitutional Conventions Amendment (1954)
2. Minnesota Amendment 2, Supermajority Requirement for Ratifying New State Constitutions Amendment (1952)
3. Minnesota Amendment 3, Authorize the State Legislature to Call for Constitutional Conventions Without Voter Approval Amendment (1948)

Missouri

1. Missouri Amendment 2, Constitutional Convention Delegate Elections Measure (1924)
2. Missouri Amendment 20, Constitutional Amendment Publication Requirement Measure (February 1924)
3. Missouri Amendment 9, Delegate Selection for Constitutional Convention Measure (1982)
4. Missouri Constitutional Convention (2002)
5. Missouri Constitutional Convention Question (1962)
6. Missouri Constitutional Convention Question (1982)
7. Missouri Constitutional Convention Question (2002)
8. Missouri Constitutional Convention Question (2022)
9. Missouri Constitutional Convention Question (2042) - On the ballot
10. Missouri Proposition 1, Constitutional Convention Question (August 1921)
11. Missouri Proposition 15, Automatic Constitutional Convention Questions Initiative (1920)

Montana

1. Montana Constitutional Convention Question, CC-1 (1990)
2. Montana Constitutional Convention Question, CC-2 (2010)
3. Montana Constitutional Convention Question, R-67 (1970)
4. Montana Constitutional Convention Question (2030) - On the ballot

Nebraska

1. Nebraska Amendment 2, Constitutional Convention Initiative (1918)
2. Nebraska Amendment 5, Provisions for Constitutional Conventions Amendment (1952)
3. Nebraska Constitutional Convention Question (1904)
4. Nebraska Constitutional Convention Question (October 1870)
5. Nebraska Constitutional Convention Question (October 1874)
6. Nebraska Establish State Government Measure (March 1860)

Nevada

1. Nevada Constitutional Convention Question (1876)
2. Nevada Constitutional Convention Question (1884)
3. Nevada State Question 19, Constitutional Convention Question (1888)
4. Nevada State Question 2, U.S. Constitutional Convention on Prohibition Amendment (1926)

New Hampshire

1. New Hampshire Constitutional Convention, Question 1 (1992)
2. New Hampshire Constitutional Convention, Question 2 (1948)
3. New Hampshire Constitutional Convention (1896)
4. New Hampshire Constitutional Convention (1900)
5. New Hampshire Constitutional Convention (1916)
6. New Hampshire Constitutional Convention (1928)
7. New Hampshire Constitutional Convention (1946)
8. New Hampshire Constitutional Convention (1972)
9. New Hampshire Constitutional Convention (1982)
10. New Hampshire Constitutional Convention Question (1910)
11. New Hampshire Constitutional Convention Question (1954)
12. New Hampshire Constitutional Convention Question (2012)
13. New Hampshire Constitutional Convention Question (2022)

New Jersey

1. New Jersey Public Question No. 1 (1947)

New Mexico

1. New Mexico Amendment 4 (1996)
2. New Mexico Referendum: Convention to Revise Constitution (1968)

New York

1. New York Amendment 1, Constitutional Convention Amendment (1821)
2. New York Amendment 1, Constitutional Convention Amendment (1858)
3. New York Amendment 1, Constitutional Convention Amendment (1866)
4. New York Amendment 1, Constitutional Convention Amendment (1886)
5. New York Amendment 1, Constitutional Convention Amendment (1914)
6. New York Amendment 1, Constitutional Convention Amendment (1916)
7. New York Amendment 1, Constitutional Convention Amendment (1936)
8. New York Amendment 1, Constitutional Convention Amendment (1938)
9. New York Amendment 2, Replacing Article XIX of the State Constitution Amendment (1972)
10. New York Amendment 3, Constitutional Convention Amendment (1845)
11. New York Amendment 3, Railroad Grade Crossings Amendment (1938)
12. New York Amendment 4, Low-rent Housing and Slum Clearance Amendment (1938)
13. New York Amendment 5, Judiciary Article Amendment (1938)
14. New York Amendment 8, Social Welfare Amendment (1938)
15. New York Proposal 1, Constitutional Convention Question (2017)
16. New York Proposition 2, Constitutional Convention Question (1977)
17. New York Question 1, Constitutional Convention Amendment (1957)
18. New York Question 1, Constitutional Convention Question (1997)
19. New York Question 1, State Constitutional Convention Question (1965)

North Carolina

1. North Carolina Constitutional Convention Question (1867)
2. North Carolina Constitutional Convention Question (April 1835)
3. North Carolina Convention to Repeal 18th Amendment of U.S. Constitution Question (1933)

North Dakota

1. North Dakota Age of Adulthood, Alternate Proposition 3 (1972)
2. North Dakota Constitutional Convention Referendum, Amendment 2 (1970)
3. North Dakota Legislative Article Referendum, Amendment 3 (1980)
4. North Dakota United States Constitutional Convention, Measure 6 (1996)
5. North Dakota Veteran Bonds and Constitutional Convention Referendum, Amendment 6 (1978)

Ohio

1. Ohio Constitutional Convention Question (1910)
2. Ohio Constitutional Convention Question (1932)
3. Ohio Constitutional Convention Question (1952)
4. Ohio Constitutional Convention Question (1972)
5. Ohio Constitutional Convention Question (1992)
6. Ohio Constitutional Convention Question (2032) - On the ballot
7. Ohio Issue 1, Constitutional Convention Question (2012)

Oklahoma

1. Oklahoma State Question 146, Constitutional Convention Measure (1926)
2. Oklahoma State Question 347, Constitutional Convention Measure (1950)
3. Oklahoma State Question 472, Call for Constitutional Convention Amendment (March 1970)
4. Oklahoma State Question 660, Remove Requirement for Constitutional Convention Question Every 20 Years Amendment (1994)

Oregon

1. Oregon Measure Nos. 304-305, Constitutional Convention of 1911 Measure (1910)

Pennsylvania

1. Pennsylvania Question 1, Constitutional Convention Question (May 1967)
2. Pennsylvania Question 4, Constitutional Convention Measure (1963)

Rhode Island

1. Rhode Island Co-Equal Branches of Government Act, Question 6 (2000)
2. Rhode Island Constitutional Amendments and Revisions, Proposal 5 (1973)
3. Rhode Island Constitutional Convention, Proposal 1 (1964)
4. Rhode Island Constitutional Convention, Proposal 1 (1984)
5. Rhode Island Constitutional Convention, Proposal 4 (1994)
6. Rhode Island Constitutional Convention, Question 3 (2014)
7. Rhode Island Question 1, Constitutional Convention Question (2024)
8. Rhode Island Question 2, Constitutional Convention (2004)
9. Rhode Island Question 5, Citizen-Initiated Ballot Measure Process and Nonpartisan Constitutional Convention Candidates Amendment (1986)

South Dakota

1. South Dakota Amendment 5, Constitutional Convention Members Measure (1916)
2. South Dakota Amendment E, Initiated Constitutional Amendment and Constitution Revision Measure (1972)
3. South Dakota Proposing for Constitutional Convention Measure (1914)
4. South Dakota Recommending a Constitution Convention (1924)

Tennessee

1. Tennessee Constitutional Convention: Administration of Government, Amendment 4 (1968)
2. Tennessee Constitutional Convention: Judiciary, Amendment 1 (1968)
3. Tennessee Constitutional Convention: Local Government, Amendment 2 (1968)
4. Tennessee Constitutional Convention: Tax Classifications, Amendment 3 (1968)
5. Tennessee Constitutional Convention: Voting Age, Amendment 5 (1968)

Texas

1. Texas Proposition 4, Constitution Revision Commission and Constitutional Convention Amendment (1972)

Utah

1. Utah Proposition 2, State Constitutional Convention Measure (1966)

Vermont

1. Vermont Constitutional Convention Act (1969)

Virgin Islands

1. U.S. Virgin Islands Constitutional Convention Question (2020)

Virginia

1. Virginia Limited Constitutional Convention for Nonsectarian Private School Tuition Grants Measure (January 1956)

Washington

1. Washington HJR 1, Constitutional Convention Measure (1918)

Wisconsin

1. Wisconsin Question 2, Constitutional Convention Referendum (1866)

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