Ohio 2008 vs 2012: county swing
66 of 88 counties moved toward the Republican ticket; 5 changed hands.
| County | 2008 | 2012 | Swing | Votes 2008 | Votes 2012 |
|---|---|---|---|---|---|
| Monroe County flipped | D+9.2 | R+7.5 | R+16.7 | 6,982 | 6,782 |
| Van Wert County | R+27.3 | R+40.0 | R+12.7 | 14,652 | 13,866 |
| Harrison County | R+2.4 | R+15.0 | R+12.6 | 7,787 | 7,141 |
| Tuscarawas County flipped | D+2.5 | R+9.2 | R+11.7 | 42,950 | 41,613 |
| Holmes County | R+41.2 | R+52.8 | R+11.6 | 11,113 | 11,536 |
| Mercer County | R+43.5 | R+54.6 | R+11.1 | 21,271 | 21,661 |
| Belmont County flipped | D+2.7 | R+8.3 | R+11.0 | 32,411 | 31,564 |
| Putnam County | R+41.7 | R+51.2 | R+9.5 | 18,680 | 18,372 |
| Shelby County | R+36.4 | R+45.2 | R+8.8 | 23,668 | 23,866 |
| Noble County | R+15.8 | R+24.4 | R+8.6 | 6,172 | 5,872 |
| Carroll County | R+4.9 | R+13.4 | R+8.5 | 13,953 | 13,262 |
| Darke County | R+36.1 | R+44.4 | R+8.3 | 25,793 | 25,401 |
| Paulding County | R+11.8 | R+19.9 | R+8.1 | 9,769 | 9,128 |
| Auglaize County | R+41.2 | R+48.5 | R+7.3 | 23,486 | 23,405 |
| Ashland County | R+23.2 | R+29.8 | R+6.6 | 25,168 | 24,330 |
| Miami County | R+28.5 | R+35.1 | R+6.6 | 52,807 | 51,936 |
| Williams County | R+9.3 | R+15.7 | R+6.4 | 18,397 | 17,706 |
| Geauga County | R+15.3 | R+21.5 | R+6.2 | 51,102 | 50,997 |
| Richland County | R+13.6 | R+19.4 | R+5.8 | 61,122 | 57,715 |
| Wayne County | R+14.7 | R+20.4 | R+5.7 | 52,142 | 51,064 |
| Henry County | R+12.9 | R+18.3 | R+5.4 | 14,840 | 14,236 |
| Huron County | R+3.2 | R+8.4 | R+5.2 | 25,582 | 24,663 |
| Jefferson County flipped | D+0.2 | R+5.0 | R+5.2 | 35,939 | 33,069 |
| Preble County | R+31.3 | R+36.3 | R+5.0 | 21,002 | 20,169 |
| Stark County | D+5.4 | D+0.5 | R+4.9 | 187,545 | 181,477 |
| Seneca County | R+2.7 | R+7.5 | R+4.8 | 27,449 | 25,262 |
| Medina County | R+8.1 | R+12.8 | R+4.7 | 90,451 | 90,783 |
| Hancock County | R+23.1 | R+27.7 | R+4.6 | 36,981 | 35,694 |
| Logan County | R+26.6 | R+31.1 | R+4.5 | 22,217 | 21,137 |
| Fulton County | R+8.1 | R+12.5 | R+4.4 | 21,973 | 21,268 |
| Columbiana County | R+7.7 | R+11.8 | R+4.1 | 48,480 | 46,051 |
| Clinton County | R+30.3 | R+34.3 | R+4.0 | 19,306 | 18,144 |
| Knox County | R+19.9 | R+23.9 | R+4.0 | 28,231 | 28,388 |
| Highland County | R+26.4 | R+30.1 | R+3.7 | 19,188 | 17,839 |
| Delaware County | R+19.6 | R+23.1 | R+3.5 | 92,416 | 98,761 |
| Portage County | D+9.0 | D+5.5 | R+3.5 | 78,205 | 76,239 |
| Washington County | R+15.6 | R+19.1 | R+3.5 | 29,932 | 29,499 |
| Coshocton County | R+5.8 | R+9.2 | R+3.4 | 16,863 | 15,739 |
| Allen County | R+20.8 | R+24.1 | R+3.3 | 50,263 | 48,235 |
| Warren County | R+36.1 | R+39.4 | R+3.3 | 106,216 | 111,004 |
| Defiance County | R+10.4 | R+13.3 | R+2.9 | 19,197 | 18,288 |
| Wyandot County | R+16.5 | R+19.4 | R+2.9 | 10,977 | 10,572 |
| Crawford County | R+19.1 | R+21.9 | R+2.8 | 21,173 | 19,803 |
| Clermont County | R+32.4 | R+35.1 | R+2.7 | 95,480 | 96,273 |
| Greene County | R+18.4 | R+21.1 | R+2.7 | 83,589 | 83,490 |
| Butler County | R+22.6 | R+25.1 | R+2.5 | 173,776 | 170,191 |
| Lorain County | D+17.9 | D+15.4 | R+2.5 | 146,859 | 143,253 |
| Wood County | D+7.1 | D+4.8 | R+2.3 | 65,023 | 63,948 |
| Hardin County | R+20.9 | R+23.1 | R+2.2 | 13,114 | 12,449 |
| Adams County | R+24.1 | R+26.0 | R+1.9 | 11,388 | 11,089 |
| Champaign County | R+19.9 | R+21.8 | R+1.9 | 18,887 | 18,421 |
| Ottawa County | D+6.2 | D+4.3 | R+1.9 | 23,069 | 22,456 |
| Sandusky County | D+4.7 | D+2.8 | R+1.9 | 30,373 | 28,994 |
| Lake County flipped | D+0.9 | R+0.9 | R+1.8 | 121,335 | 118,404 |
| Montgomery County | D+6.2 | D+4.6 | R+1.6 | 278,511 | 266,278 |
| Brown County | R+23.3 | R+24.8 | R+1.5 | 20,113 | 19,392 |
| Erie County | D+13.8 | D+12.3 | R+1.5 | 41,229 | 39,405 |
| Union County | R+28.1 | R+29.3 | R+1.2 | 24,928 | 25,567 |
| Perry County | R+3.0 | R+4.0 | R+1.0 | 15,404 | 14,984 |
| Morrow County | R+23.4 | R+24.3 | R+0.9 | 16,643 | 16,184 |
| Ashtabula County | D+13.6 | D+12.8 | R+0.8 | 44,874 | 43,064 |
| Summit County | D+16.5 | D+15.7 | R+0.8 | 269,059 | 267,711 |
| Hamilton County | D+7.0 | D+6.3 | R+0.7 | 424,082 | 418,894 |
| Jackson County | R+20.1 | R+20.5 | R+0.4 | 13,993 | 13,381 |
| Hocking County | R+0.8 | R+1.0 | R+0.2 | 12,895 | 12,728 |
| Guernsey County | R+9.1 | R+9.2 | R+0.1 | 17,325 | 16,814 |
| Athens County | D+35.3 | D+35.3 | Even | 31,098 | 27,638 |
| Lawrence County | R+15.3 | R+15.1 | D+0.2 | 27,194 | 25,833 |
| Lucas County | D+31.5 | D+31.7 | D+0.2 | 219,830 | 210,218 |
| Meigs County | R+18.6 | R+18.3 | D+0.3 | 10,354 | 10,218 |
| Trumbull County | D+22.4 | D+23.0 | D+0.6 | 106,888 | 101,719 |
| Gallia County | R+26.0 | R+25.3 | D+0.7 | 13,318 | 12,595 |
| Cuyahoga County | D+38.9 | D+39.8 | D+0.9 | 665,114 | 644,281 |
| Muskingum County | R+7.2 | R+6.1 | D+1.1 | 39,071 | 37,085 |
| Pike County | R+1.1 | Even | D+1.1 | 12,506 | 11,581 |
| Morgan County | R+7.2 | R+6.0 | D+1.2 | 6,608 | 6,129 |
| Fayette County | R+23.1 | R+21.5 | D+1.6 | 11,694 | 11,020 |
| Clark County | R+2.5 | R+0.8 | D+1.7 | 66,770 | 64,144 |
| Fairfield County | R+17.1 | R+15.4 | D+1.7 | 71,946 | 72,068 |
| Mahoning County | D+26.6 | D+28.3 | D+1.7 | 127,032 | 121,310 |
| Licking County | R+15.8 | R+13.9 | D+1.9 | 82,283 | 81,390 |
| Franklin County | D+20.7 | D+22.9 | D+2.2 | 560,291 | 570,983 |
| Vinton County | R+9.9 | R+7.6 | D+2.3 | 5,646 | 5,467 |
| Marion County | R+8.9 | R+6.5 | D+2.4 | 29,017 | 27,352 |
| Madison County | R+23.4 | R+19.9 | D+3.5 | 17,451 | 17,517 |
| Pickaway County | R+21.7 | R+18.1 | D+3.6 | 23,726 | 24,123 |
| Scioto County | R+6.4 | R+1.3 | D+5.1 | 32,571 | 31,161 |
| Ross County | R+7.2 | R+1.5 | D+5.7 | 31,840 | 30,083 |
Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data