Ohio Congressional District 15

Congressional District Profile

Overview

District ID
OH-15
State
Ohio
District Number
15
Total Candidates
82
Election Cycles
2026, 2024, 2022, 2020, 2018, 2016, 2014, 2012, 2010, 2008, 2006, 2004, 2002, 2000, 1998, 1996, 1994, 1992, 1990, 1988, 1986, 1984, 1982, 1980

View office details for U.S. Representative - Ohio District 15

Voters

Registered Voters
513,069
Active Voters
442,211 (86.2%)

Party Registration

PartyVotersShare
Democratic40,7737.9%
Republican84,60616.5%
Unaffiliated00.0%
Other parties00.0%
No party recorded387,69075.6%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–2026125,537 (24.5%)24 (0.0%)102 (0.0%)
2023–2024372,281 (72.6%)30,851 (6.0%)69,061 (13.5%)
2021–2022249,345 (48.6%)30,644 (6.0%)65,958 (12.9%)
2019–2020343,936 (67.0%)42,660 (8.3%)35,240 (6.9%)
2017–2018243,185 (47.4%)30,068 (5.9%)42,519 (8.3%)
2015–2016287,845 (56.1%)55,059 (10.7%)100,533 (19.6%)
2013–2014144,668 (28.2%)17,112 (3.3%)36,475 (7.1%)
2011–2012244,883 (47.7%)18,988 (3.7%)55,615 (10.8%)

Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.

Browse the voter list for this district (premium access; sign-in required)

Source: Civitech voter file snapshot as of 01/20/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Citizen Population
757,709
Citizen Voting Age Population (CVAP)
572,822

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic719,10794.9%
Hispanic38,6035.1%
White575,39075.9%
Black88,46411.7%
Asian22,2612.9%
American Indian / Alaska Native5630.1%
Native Hawaiian / Pacific Islander2220.0%
Two or More Races3,3780.4%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic553,17296.6%
Hispanic19,6483.4%
White458,03180.0%
Black69,55712.1%
Asian18,6733.3%
American Indian / Alaska Native5,1610.9%
Native Hawaiian / Pacific Islander1800.0%
Two or More Races2,1660.4%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.

Candidates