Ohio's congressional districts


Ohio is divided into 16 congressional districts, each represented by a member of the United States House of Representatives. After the 2010 Census, Ohio lost two House seats due to slow population growth compared to the national average, and a new map was signed into law on September 26, 2011. This map was ruled unconstitutional due to "partisan gerrymandering", and state Republicans were told to redraw the map before June 14, 2019. However, on October 7, 2019, the U.S. Supreme Court dismissed the challenge to the map, allowing it to stay in effect for the 2020 election.

Current districts and representatives

On May 3, 2019, a three-judge panel from the United States District Court for the Southern District of Ohio declared the Ohio's 2012 district map contrary to Article One of the United States Constitution, as "an unconstitutional partisan gerrymander" and ordered "the enactment of a constitutionally viable replacement" prior to the 2020 presidential election. An appeal made to the Supreme Court resulted in the order to redraw the map being nullified.
List of members of the Ohio United States House delegation, their terms, their district boundaries, and the districts' political rating according to the CPVI. The delegation has a total of 16 members, with 12 Republicans and 4 Democrats.
DistrictRepresentativePartyCPVIIncumbencyDistrict map
1st
Steve Chabot 		RepublicanR+5January 3, 2011 – present
2nd
Brad Wenstrup 		RepublicanR+9January 3, 2013 – present
3rd
Joyce Beatty 		DemocraticD+19January 3, 2013 – present
4th
Jim Jordan 		RepublicanR+14January 3, 2007 – present
5th
Bob Latta 		RepublicanR+11December 11, 2007 – present
6th
Bill Johnson 		RepublicanR+16January 3, 2011 – present
7th
Bob Gibbs 		RepublicanR+12January 3, 2011 – present
8th
Warren Davidson 		RepublicanR+17June 7, 2016 – present
9th
Marcy Kaptur 		DemocraticD+14January 3, 1983 – present
10th
Mike Turner 		RepublicanR+4January 3, 2003 – present
11th
Marcia Fudge 		DemocraticD+32November 18, 2008 – present
12th
Troy Balderson 		RepublicanR+7September 5, 2018 – present
13th
Tim Ryan 		DemocraticD+7January 3, 2003 – present
14th
Dave Joyce 		RepublicanR+5January 3, 2013 – present
15th
Steve Stivers 		RepublicanR+7January 3, 2011 – present
16th
Anthony Gonzalez 		RepublicanR+8January 3, 2019 – present

Historical district boundaries

Obsolete districts