Ohio 2012 vs 2024: county swing
83 of 88 counties moved toward the Republican ticket; 10 changed hands.
| County | 2012 | 2024 | Swing | Votes 2012 | Votes 2024 |
|---|---|---|---|---|---|
| Pike County | Even | R+53.6 | R+53.6 | 11,581 | 12,218 |
| Monroe County | R+7.5 | R+59.7 | R+52.2 | 6,782 | 6,796 |
| Vinton County | R+7.6 | R+58.6 | R+51.0 | 5,467 | 5,738 |
| Perry County | R+4.0 | R+54.5 | R+50.5 | 14,984 | 16,992 |
| Morgan County | R+6.0 | R+53.2 | R+47.2 | 6,129 | 6,782 |
| Scioto County | R+1.3 | R+48.0 | R+46.7 | 31,161 | 31,180 |
| Hocking County | R+1.0 | R+44.3 | R+43.3 | 12,728 | 13,489 |
| Coshocton County | R+9.2 | R+52.2 | R+43.0 | 15,739 | 16,337 |
| Guernsey County | R+9.2 | R+52.0 | R+42.8 | 16,814 | 17,601 |
| Carroll County | R+13.4 | R+54.8 | R+41.4 | 13,262 | 13,819 |
| Ashtabula County flipped | D+12.8 | R+28.4 | R+41.2 | 43,064 | 43,374 |
| Harrison County | R+15.0 | R+55.2 | R+40.2 | 7,141 | 7,110 |
| Noble County | R+24.4 | R+64.6 | R+40.2 | 5,872 | 6,161 |
| Trumbull County flipped | D+23.0 | R+16.8 | R+39.8 | 101,719 | 96,532 |
| Adams County | R+26.0 | R+65.7 | R+39.7 | 11,089 | 12,429 |
| Belmont County | R+8.3 | R+47.3 | R+39.0 | 31,564 | 31,037 |
| Jefferson County | R+5.0 | R+43.9 | R+38.9 | 33,069 | 31,267 |
| Meigs County | R+18.3 | R+56.9 | R+38.6 | 10,218 | 10,400 |
| Muskingum County | R+6.1 | R+44.0 | R+37.9 | 37,085 | 39,331 |
| Ross County | R+1.5 | R+39.3 | R+37.8 | 30,083 | 32,932 |
| Mahoning County flipped | D+28.3 | R+9.4 | R+37.7 | 121,310 | 112,705 |
| Jackson County | R+20.5 | R+58.0 | R+37.5 | 13,381 | 14,287 |
| Columbiana County | R+11.8 | R+49.0 | R+37.2 | 46,051 | 48,053 |
| Brown County | R+24.8 | R+61.5 | R+36.7 | 19,392 | 21,444 |
| Paulding County | R+19.9 | R+56.2 | R+36.3 | 9,128 | 9,277 |
| Huron County | R+8.4 | R+44.1 | R+35.7 | 24,663 | 27,216 |
| Lawrence County | R+15.1 | R+50.5 | R+35.4 | 25,833 | 26,713 |
| Marion County | R+6.5 | R+41.3 | R+34.8 | 27,352 | 27,359 |
| Gallia County | R+25.3 | R+59.4 | R+34.1 | 12,595 | 13,002 |
| Tuscarawas County | R+9.2 | R+43.2 | R+34.0 | 41,613 | 43,023 |
| Sandusky County flipped | D+2.8 | R+30.9 | R+33.7 | 28,994 | 29,716 |
| Fayette County | R+21.5 | R+55.1 | R+33.6 | 11,020 | 12,571 |
| Highland County | R+30.1 | R+63.3 | R+33.2 | 17,839 | 19,987 |
| Williams County | R+15.7 | R+48.3 | R+32.6 | 17,706 | 18,275 |
| Wyandot County | R+19.4 | R+51.2 | R+31.8 | 10,572 | 11,390 |
| Hardin County | R+23.1 | R+54.7 | R+31.6 | 12,449 | 12,893 |
| Morrow County | R+24.3 | R+55.8 | R+31.5 | 16,184 | 18,857 |
| Crawford County | R+21.9 | R+53.0 | R+31.1 | 19,803 | 20,245 |
| Pickaway County | R+18.1 | R+48.5 | R+30.4 | 24,123 | 29,280 |
| Seneca County | R+7.5 | R+37.5 | R+30.0 | 25,262 | 25,263 |
| Fulton County | R+12.5 | R+42.4 | R+29.9 | 21,268 | 22,454 |
| Ottawa County flipped | D+4.3 | R+25.1 | R+29.4 | 22,456 | 23,960 |
| Champaign County | R+21.8 | R+50.8 | R+29.0 | 18,421 | 20,475 |
| Clark County | R+0.8 | R+29.5 | R+28.7 | 64,144 | 62,855 |
| Henry County | R+18.3 | R+46.7 | R+28.4 | 14,236 | 14,912 |
| Defiance County | R+13.3 | R+39.8 | R+26.5 | 18,288 | 19,156 |
| Erie County flipped | D+12.3 | R+14.2 | R+26.5 | 39,405 | 39,749 |
| Logan County | R+31.1 | R+56.2 | R+25.1 | 21,137 | 23,406 |
| Washington County | R+19.1 | R+43.8 | R+24.7 | 29,499 | 31,000 |
| Athens County | D+35.3 | D+10.7 | R+24.6 | 27,638 | 25,776 |
| Madison County | R+19.9 | R+43.7 | R+23.8 | 17,517 | 20,669 |
| Richland County | R+19.4 | R+42.4 | R+23.0 | 57,715 | 58,362 |
| Preble County | R+36.3 | R+59.1 | R+22.8 | 20,169 | 21,656 |
| Stark County flipped | D+0.5 | R+21.9 | R+22.4 | 181,477 | 184,193 |
| Lorain County flipped | D+15.4 | R+5.7 | R+21.1 | 143,253 | 159,007 |
| Knox County | R+23.9 | R+44.9 | R+21.0 | 28,388 | 32,104 |
| Portage County flipped | D+5.5 | R+15.5 | R+21.0 | 76,239 | 83,226 |
| Darke County | R+44.4 | R+65.3 | R+20.9 | 25,401 | 27,002 |
| Clinton County | R+34.3 | R+54.6 | R+20.3 | 18,144 | 20,779 |
| Ashland County | R+29.8 | R+50.0 | R+20.2 | 24,330 | 26,663 |
| Allen County | R+24.1 | R+44.1 | R+20.0 | 48,235 | 46,369 |
| Shelby County | R+45.2 | R+64.8 | R+19.6 | 23,866 | 25,288 |
| Lucas County | D+31.7 | D+12.6 | R+19.1 | 210,218 | 190,609 |
| Wayne County | R+20.4 | R+39.3 | R+18.9 | 51,064 | 53,150 |
| Van Wert County | R+40.0 | R+58.5 | R+18.5 | 13,866 | 14,729 |
| Putnam County | R+51.2 | R+68.7 | R+17.5 | 18,372 | 19,758 |
| Holmes County | R+52.8 | R+69.2 | R+16.4 | 11,536 | 12,335 |
| Auglaize County | R+48.5 | R+64.6 | R+16.1 | 23,405 | 25,629 |
| Licking County | R+13.9 | R+30.0 | R+16.1 | 81,390 | 95,060 |
| Wood County flipped | D+4.8 | R+10.2 | R+15.0 | 63,948 | 67,586 |
| Lake County | R+0.9 | R+14.3 | R+13.4 | 118,404 | 128,579 |
| Mercer County | R+54.6 | R+66.7 | R+12.1 | 21,661 | 23,753 |
| Medina County | R+12.8 | R+24.7 | R+11.9 | 90,783 | 107,045 |
| Hancock County | R+27.7 | R+38.5 | R+10.8 | 35,694 | 37,943 |
| Miami County | R+35.1 | R+45.1 | R+10.0 | 51,936 | 59,188 |
| Fairfield County | R+15.4 | R+24.1 | R+8.7 | 72,068 | 84,457 |
| Summit County | D+15.7 | D+7.0 | R+8.7 | 267,711 | 273,571 |
| Cuyahoga County | D+39.8 | D+31.4 | R+8.4 | 644,281 | 576,520 |
| Montgomery County | D+4.6 | D+0.4 | R+4.2 | 266,278 | 254,837 |
| Geauga County | R+21.5 | R+24.2 | R+2.7 | 50,997 | 54,894 |
| Butler County | R+25.1 | R+26.3 | R+1.2 | 170,191 | 183,197 |
| Clermont County | R+35.1 | R+35.7 | R+0.6 | 96,273 | 114,143 |
| Union County | R+29.3 | R+29.6 | R+0.3 | 25,567 | 37,301 |
| Greene County | R+21.1 | R+19.8 | D+1.3 | 83,490 | 90,041 |
| Franklin County | D+22.9 | D+28.4 | D+5.5 | 570,983 | 598,225 |
| Warren County | R+39.4 | R+31.5 | D+7.9 | 111,004 | 139,619 |
| Hamilton County | D+6.3 | D+14.9 | D+8.6 | 418,894 | 410,085 |
| Delaware County | R+23.1 | R+6.6 | D+16.5 | 98,761 | 133,392 |
Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data