Status of redistricting maps after the 2010 census

This page tracks the status of maps that have been submitted for a vote or approval by either a state legislature or other body with authority over the redistricting process.

Legend: Map Completed No Map Required

With 50 states, there are 142 possible maps.

• 50 State Senate maps
• 49 State House maps (No House in Nebraska, which is unicameral)
• 43 Congressional maps. Seven states have one only seat. They are: Alaska, Delaware, Montana, North Dakota, South Dakota, Vermont, Wyoming,

As of Saturday, May 25, 2013, 131 total maps have been completed.

State	Congressional Map Status	State Senate Map Status	State House Map Status
Alabama	Signed by Governor on June 8, 2011	Signed by Governor on May 31, 2012	Signed by Governor on May 31, 2012
Alaska		Rejected by court, needs to be redrawn for 2014 elections	Rejected by court, needs to be redrawn for 2014 elections
Arizona	Commission approved on December 20, 2011	Commission approved on December 20, 2011	Commission approved on December 20, 2011
Arkansas	Signed by Governor on April 14, 2011	Board of Apportionment approved plan on July 29, 2011	Board of Apportionment approved plan on July 29, 2011
California	Commission approved on August 15, 2011	Commission approved on August 15, 2011	Commission approved on August 15, 2011
Colorado	Court approved map on November 10, 2011	Court approved map December 12, 2011	Court approved map December 12, 2011
Connecticut	Special master completed on Jan. 19, 2012; Accepted by State Supreme Court on Feb. 10, 2012	Commission approved map on November 28, 2011	Commission approved map on November 28, 2011
Delaware		Signed by Governor on July 8, 2011	Signed by Governor on July 8, 2011
Florida	Signed by Governor on February 16, 2012	Approved by Florida Supreme Court on April 27, 2012	Approved by Florida Supreme Court on February 29, 2012
Georgia	Signed by Governor on September 7, 2011	Signed by Governor on August 24, 2011	Signed by Governor on August 24, 2011
Hawaii	Commissioned approved maps on September 26, 2011	Commissioned approved maps on September 26, 2011	Commissioned approved maps on September 26, 2011
Idaho	Commission approved maps on October 17, 2011	Commission approved map on October 14, 2011	Commission approved map on October 14, 2011
Illinois	Signed by Governor on June 24, 2011	Signed by Governor on June 3, 2011	Signed by Governor on June 3, 2011
Indiana	Signed by Governor on May 10, 2011	Signed by Governor on May 10, 2011	Signed by Governor on May 10, 2011
Iowa	Governor signed maps on April 19, 2011	Governor signed maps on April 19, 2011	Governor signed maps on April 19, 2011
Kansas	Federal court completes map, June 7, 2012	Federal court completes map, June 7, 2012	Federal court completes map, June 7, 2012
Kentucky	Governor signed map on February 10, 2012	Challenged, overturned by Kentucky Supreme Court, to be addressed by Legislature in 2013	Challenged, overturned by Kentucky Supreme Court, to be addressed by Legislature in 2013
Louisiana	Governor signed maps on April 14, 2011	Governor signed maps on April 14, 2011	Governor signed maps on April 14, 2011
Maine	Governor signed map on September 28, 2011	Not required until 2014.	Not required until 2014.
Maryland	Governor signed map on October 20, 2011	Legislature did not act, Governor's plan became law on February 24, 2012	Legislature did not act, Governor's plan became law on February 24, 2012
Massachusetts	Signed by Governor on November 21, 2011	Signed by Governor on November 3, 2011	Signed by Governor on November 3, 2011
Michigan	Signed by Governor on August 9, 2011	Signed by Governor on August 9, 2011	Signed by Governor on August 9, 2011
Minnesota	Judicial panel approved map on February 21, 2012	Judicial panel approved map on February 21, 2012	Judicial panel approved map on February 21, 2012
Mississippi	Court-drawn map implemented on December 20, 2011	Pre-cleared on September 14, 2012	Pre-cleared on September 14, 2012
Missouri	Senate and House overrode governor's veto on May 4, 2011	Judicial panel completes map, December 2011	Judicial panel completes map, December 2011
Montana		Not required until 2014.	Not required until 2014.
Nebraska	Governor signed legislation on May 26, 2011	Governor signed legislation on May 26, 2011
Nevada	Special panel map approved by judge on October 27, 2011	Special panel map approved by judge on October 27, 2011	Special panel map approved by judge on October 27, 2011
New Hampshire	Governor signed map on April 23, 2012	Governor signed map on March 23, 2012	General Court overrode governor's veto on March 28, 2012
New Jersey	Commission approved map December 23, 2011	Legislative map passed commission on April 3, 2011	Legislative map passed commission on April 3, 2011
New Mexico	Court-drawn map implemented on December 29, 2011	Court-drawn map implemented January 2012	Court-drawn map implemented on January 3, 2012
New York	Judicial panel approved map on March 19, 2012	Governor signed on March 15, 2012	Governor signed on March 15, 2012
North Carolina	Legislature passed map on July 27, 2011	Legislative map passed on July 27, 2011	Legislative map passed on July 27, 2011
North Dakota		Legislature approved map in special session on November 8, 2011	Legislature approved map in special session on November 8, 2011
Ohio	Governor signed plan on September 26, 2011	Board approved final plan on September 28, 2011	Board approved final plan on September 28, 2011
Oklahoma	Signed by Governor on May 10, 2011	Signed by Governor on May 21, 2011	Signed by Governor on May 21, 2011
Oregon	Approved on June 30, 2011	Signed by Governor on June 13, 2011	Signed by Governor on June 13, 2011
Pennsylvania	Signed by Governor on December 22, 2011	Commission approved maps on June 8, 2012	Commission approved maps on June 8, 2012
Rhode Island	Governor signed map on February 8, 2012	Governor signed map on February 8, 2012	Governor signed map on February 8, 2012
South Carolina	Governor signed legislation on August 1, 2011	Passed by Senate on June 16, 2011	Passed by House on June 15, 2011
South Dakota		Governor signed map on October 25, 2011	Governor signed map on October 25, 2011
Tennessee	Governor signed map on January 26, 2012	Governor signed map on February 9, 2012	Governor signed map on January 26, 2012
Texas	Rejected by court, needs to be redrawn for 2014 elections	Rejected by court, needs to be redrawn for 2014 elections	Rejected by court, needs to be redrawn for 2014 elections
Utah	Governor signed legislation on October 20, 2011	Governor signed legislation on October 20, 2011	Governor signed legislation on October 20, 2011
Vermont		Governor signed legislation on May 1, 2012	Governor signed legislation on May 1, 2012
Virginia	Governor signed legislation on January 25, 2012	Governor signed legislation on April 29, 2011	Governor signed legislation on April 29, 2011
Washington	Commission approved maps on January 1, 2012	Commission approved maps on January 1, 2012	Commission approved maps on January 1, 2012
West Virginia	Acting Governor signed plan on August 18, 2011	Acting Governor signed plan on September 6, 2011	Acting Governor signed plan on September 6, 2011
Wisconsin	Signed by Governor on August 9, 2011	Signed by Governor on August 9, 2011	Signed by Governor on August 9, 2011
Wyoming		Governor signed map on March 6, 2012	Governor signed map on March 6, 2012