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United States · Election results history · 2012 House · Ohio
Election 2012 Results

Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.

2012 US House elections in Ohio

Ohio elected 16 members of the House in 2012: Democrats won 4 seats and Republicans 12.

The closest was the 16th district, decided by 4.1 points: James B. Renacci (Republican) beat Betty Sutton (Democrat), 52.0% to 48.0%, a margin of 4.1 points and 14,565 votes.

In the House vote by county, Republicans led in 70 of the 88 counties and Democrats in 18. The largest, Franklin, cast 543,093 votes and went to the Democrat by 14.4 points. The closest was Harrison, where 115 votes separated the two parties.

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Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.

Every district

DistrictDemocratVotesRepublicanVotesOthersMargin
1 Jeff Sinnard131,490 (37.6%) Steve Chabot201,907 (57.7%) 16,319 R+20.1
2 William R. Smith137,077 (41.4%) Brad Wenstrup194,296 (58.6%) R+17.3
3 Joyce Beatty201,897 (68.3%) Chris Long77,901 (26.3%) 15,854 D+41.9
4 Jim Slone114,214 (36.5%) Jim Jordan182,643 (58.4%) 16,141 R+21.9
5 Angela Zimmann137,806 (39.2%) Robert E. Latta201,514 (57.3%) 12,558 R+18.1
6 Charlie Wilson144,444 (46.7%) Bill Johnson164,536 (53.3%) R+6.5
7 Joyce R. Healy-Abrams137,708 (43.6%) Bob Gibbs178,104 (56.4%) R+12.8
8 none John A. Boehner246,378 (99.2%) 1,938 R+99.2
9 Marcy Kaptur217,771 (73.0%) Samuel J. Wurzelbacher68,668 (23.0%) 11,725 D+50.0
10 Sharen Swartz Neuhardt131,097 (37.5%) Michael R. Turner208,201 (59.5%) 10,373 R+22.1
11 Marcia L. Fudge258,359 (100.0%) none D+100.0
12 Jim Reese134,605 (36.5%) Patrick J. Tiberi233,869 (63.5%) R+26.9
13 Tim Ryan235,492 (72.8%) Marisha G. Agana88,120 (27.2%) D+45.5
14 Dale Virgil Blanchard131,637 (38.7%) David P. Joyce183,657 (54.0%) 24,600 R+15.3
15 Pat Lang128,188 (38.4%) Steve Stivers205,274 (61.6%) R+23.1
16 Betty Sutton170,600 (48.0%) James B. Renacci185,165 (52.0%) R+4.1

The House vote in every county

CountyDemocratRepublicanOthersTotalMargin
Franklin 302,619 55.7% 224,619 41.4% 15,855 543,093 D+14.4
Cuyahoga 391,098 75.5% 118,366 22.8% 8,772 518,236 D+52.6
Hamilton 178,495 44.8% 209,172 52.5% 11,079 398,746 R+7.7
Montgomery 103,300 39.8% 149,229 57.5% 7,200 259,729 R+17.7
Summit 147,913 62.4% 84,683 35.7% 4,559 237,155 D+26.7
Lucas 134,497 65.8% 63,979 31.3% 5,910 204,386 D+34.5
Stark 89,140 51.3% 84,565 48.7% 173,705 D+2.6
Lorain 76,485 58.3% 49,907 38.1% 4,759 131,151 D+20.3
Butler 0 0.0% 121,373 100.0% 121,373 R+100.0
Mahoning 84,356 71.7% 33,374 28.3% 117,730 D+43.3
Lake 42,411 39.8% 55,919 52.5% 8,219 106,549 R+12.7
Warren 24,964 23.5% 76,126 71.6% 5,240 106,330 R+48.1
Trumbull 70,127 70.5% 28,383 28.6% 894 99,404 D+42.0
Delaware 27,742 28.9% 68,167 71.1% 95,909 R+42.1
Clermont 25,911 29.1% 63,023 70.9% 88,934 R+41.7
Medina 38,405 44.5% 47,835 55.5% 86,240 R+10.9
Greene 24,991 30.6% 53,935 66.0% 2,832 81,758 R+35.4
Licking 27,099 34.2% 52,048 65.8% 79,147 R+31.5
Portage 39,768 55.7% 30,176 42.3% 1,421 71,365 D+13.4
Fairfield 23,311 33.5% 46,194 66.5% 69,505 R+32.9
Wood 27,744 44.5% 32,128 51.6% 2,422 62,294 R+7.0
Richland 22,102 40.2% 32,820 59.8% 54,922 R+19.5
Wayne 19,881 40.1% 29,676 59.9% 49,557 R+19.8
Geauga 12,309 25.9% 32,570 68.5% 2,688 47,567 R+42.6
Allen 14,233 30.3% 31,072 66.3% 1,594 46,899 R+35.9
Columbiana 21,127 46.9% 23,903 53.1% 45,030 R+6.2
Clark 0 0.0% 41,477 100.0% 41,477 R+100.0
Ashtabula 19,169 47.4% 17,706 43.8% 3,535 40,410 D+3.6
Tuscarawas 17,597 44.0% 22,418 56.0% 40,015 R+12.0
Miami 0 0.0% 39,751 100.0% 39,751 R+100.0
Erie 24,113 63.6% 12,299 32.4% 1,513 37,925 D+31.2
Muskingum 14,426 40.4% 21,295 59.6% 35,721 R+19.2
Hancock 10,572 30.4% 22,894 65.9% 1,285 34,751 R+35.5
Jefferson 16,296 50.6% 15,888 49.4% 32,184 D+1.3
Belmont 15,637 50.7% 15,182 49.3% 30,819 D+1.5
Scioto 15,902 53.6% 13,761 46.4% 29,663 D+7.2
Ross 13,003 45.5% 15,574 54.5% 28,577 R+9.0
Washington 11,845 41.6% 16,652 58.4% 28,497 R+16.9
Knox 9,499 34.9% 17,692 65.1% 27,191 R+30.1
Sandusky 11,945 44.7% 12,883 48.2% 1,924 26,752 R+3.5
Marion 10,053 38.4% 14,942 57.1% 1,167 26,162 R+18.7
Athens 17,639 68.1% 8,257 31.9% 25,896 D+36.2
Lawrence 11,848 48.5% 12,562 51.5% 24,410 R+2.9
Union 6,764 28.4% 15,673 65.8% 1,400 23,837 R+37.4
Seneca 9,306 39.5% 12,639 53.7% 1,605 23,550 R+14.2
Pickaway 7,041 30.1% 16,373 69.9% 23,414 R+39.9
Ashland 7,260 31.2% 16,015 68.8% 23,275 R+37.6
Huron 9,617 41.7% 12,605 54.7% 832 23,054 R+13.0
Shelby 4,540 19.9% 17,477 76.5% 839 22,856 R+56.6
Auglaize 4,298 19.1% 17,330 77.1% 850 22,478 R+58.0
Ottawa 11,900 53.8% 9,517 43.0% 705 22,122 D+10.8
Fulton 7,404 35.6% 12,713 61.1% 695 20,812 R+25.5
Darke 0 0.0% 20,496 99.8% 38 20,534 R+99.8
Logan 5,066 24.7% 14,472 70.6% 960 20,498 R+45.9
Mercer 3,061 15.4% 16,368 82.2% 477 19,906 R+66.8
Crawford 6,439 34.6% 11,059 59.4% 1,113 18,611 R+24.8
Brown 6,612 36.2% 11,660 63.8% 18,272 R+27.6
Putnam 3,562 19.8% 14,039 77.9% 430 18,031 R+58.1
Defiance 6,550 36.5% 10,715 59.7% 690 17,955 R+23.2
Champaign 5,005 28.0% 12,188 68.1% 700 17,893 R+40.1
Williams 5,850 33.9% 10,738 62.2% 675 17,263 R+28.3
Clinton 5,136 29.8% 12,095 70.2% 17,231 R+40.4
Highland 5,686 33.6% 11,248 66.4% 16,934 R+32.8
Madison 4,541 27.3% 12,065 72.7% 16,606 R+45.3
Guernsey 7,052 44.1% 8,925 55.9% 15,977 R+11.7
Morrow 4,897 31.1% 10,847 68.9% 15,744 R+37.8
Coshocton 5,842 38.5% 9,317 61.5% 15,159 R+22.9
Preble 0 0.0% 14,847 99.9% 22 14,869 R+99.9
Perry 5,583 38.2% 9,022 61.8% 14,605 R+23.5
Henry 4,605 32.8% 8,986 64.0% 454 14,045 R+31.2
Van Wert 3,534 26.1% 9,464 70.0% 522 13,520 R+43.9
Jackson 5,204 40.8% 7,556 59.2% 12,760 R+18.4
Carroll 5,815 45.9% 6,858 54.1% 12,673 R+8.2
Hocking 4,992 40.7% 7,264 59.3% 12,256 R+18.5
Gallia 5,345 44.0% 6,805 56.0% 12,150 R+12.0
Hardin 3,969 33.3% 7,375 61.8% 582 11,926 R+28.6
Holmes 1,997 17.5% 9,443 82.5% 11,440 R+65.1
Pike 5,986 55.2% 4,856 44.8% 10,842 D+10.4
Adams 3,900 37.1% 6,598 62.9% 10,498 R+25.7
Wyandot 3,389 32.8% 6,519 63.1% 429 10,337 R+30.3
Fayette 3,288 32.0% 6,639 64.7% 341 10,268 R+32.6
Meigs 4,433 45.3% 5,346 54.7% 9,779 R+9.3
Paulding 3,406 37.9% 5,190 57.8% 386 8,982 R+19.9
Harrison 3,443 49.2% 3,558 50.8% 7,001 R+1.6
Monroe 3,630 54.6% 3,021 45.4% 6,651 D+9.2
Morgan 2,298 39.0% 3,592 61.0% 5,890 R+22.0
Noble 2,382 41.6% 3,345 58.4% 5,727 R+16.8
Vinton 2,251 43.5% 2,918 56.5% 5,169 R+12.9

Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.

Ohio in every House election we hold

YearSeatsHouse vote
2024 D 5, R 10 R+13.0
2022 D 5, R 10 R+12.9
2020 D 4, R 12 R+13.9
2018 D 4, R 12 R+4.7
2016 D 4, R 12 R+16.1
2014 D 4, R 12 R+19.7
2012 D 4, R 12 R+4.0
2010 D 5, R 13 R+11.6
2008 D 10, R 8 D+4.8
2006 D 7, R 11 D+5.3
2004 D 6, R 12 R+2.6
2002 D 6, R 12 R+14.1
2000 D 8, R 11 R+3.0
1998 D 8, R 11 R+4.7
1996 D 8, R 11 R+3.6
1994 D 6, R 13 R+18.1
1992 D 10, R 9 D+1.0
1990 D 11, R 10 D+6.3