Ohio Vote Counts by County for the 2012 and 2016 Presidential Elections

                                  Year        2012        2016        2012        2016
-----  ------------------------  -----  ----------  ----------  ----------  ----------
State  County Name                FIPS       Obama     Clinton      Romney       Trump
-----  ------------------------  -----  ----------  ----------  ----------  ----------
OH     Ohio                          0   2,697,260   2,317,001   2,593,779   2,771,984
OH     Adams                     39001       3,857       2,293       6,691       8,445
OH     Allen                     39003      16,869      12,815      28,802      29,858
OH     Ashland                   39005       8,083       5,659      15,225      17,169
OH     Ashtabula                 39007      22,964      15,191      17,890      22,755
OH     Athens                    39009      17,268      15,552       8,118      10,816
OH     Auglaize                  39011       5,643       3,825      16,802      18,130
OH     Belmont                   39013      13,826       8,652      16,418      20,729
OH     Brown                     39015       6,923       4,270      11,671      14,257
OH     Butler                    39017      59,282      56,700     102,226     104,441
OH     Carroll                   39019       5,396       3,124       7,177       9,067
OH     Champaign                 39021       7,826       4,488      11,852      12,314
OH     Clark                     39023      30,022      22,666      31,116      34,311
OH     Clermont                  39025      29,334      26,096      62,527      65,960
OH     Clinton                   39027       5,534       3,943      11,740      13,466
OH     Columbiana                39029      19,351      12,273      24,778      31,086
OH     Coshocton                 39031       6,841       3,908       8,312      10,381
OH     Crawford                  39033       7,207       4,518      11,561      13,265
OH     Cuyahoga                  39035     420,953     383,974     184,475     179,894
OH     Darke                     39037       6,610       4,395      17,745      19,698
OH     Defiance                  39039       7,438       5,282       9,935      11,478
OH     Delaware                  39041      36,131      39,584      58,980      55,660
OH     Erie                      39043      20,969      15,692      16,655      19,301
OH     Fairfield                 39045      28,831      24,150      40,134      43,163
OH     Fayette                   39047       4,075       2,672       6,456       7,763
OH     Franklin                  39049     325,654     335,961     207,941     192,328
OH     Fulton                    39051       8,790       5,981      11,521      13,419
OH     Gallia                    39053       3,418       2,564       5,912       9,567
OH     Geauga                    39055      19,295      17,165      30,104      29,577
OH     Greene                    39057      31,028      28,023      48,683      47,506
OH     Guernsey                  39059       7,226       4,286       8,811      11,164
OH     Hamilton                  39061     208,508     207,587     188,653     169,972
OH     Hancock                   39063      12,192       9,419      22,077      23,777
OH     Hardin                    39065       4,487       2,870       7,337       8,541
OH     Harrison                  39067       2,895       1,663       3,936       5,021
OH     Henry                     39069       5,513       3,690       8,111       9,136
OH     Highland                  39071       5,772       3,436      11,032      13,005
OH     Hocking                   39073       6,010       3,713       6,150       8,282
OH     Holmes                    39075       2,568       1,766       8,563       8,578
OH     Huron                     39077      10,673       7,080      12,821      15,930
OH     Jackson                   39079       4,965       3,142       7,651       9,618
OH     Jefferson                 39081      14,960       9,483      16,729      20,668
OH     Knox                      39083      10,154       7,959      16,873      18,563
OH     Lake                      39085      55,219      45,056      57,150      62,627
OH     Lawrence                  39087      10,454       6,849      14,371      18,240
OH     Licking                   39089      32,264      26,360      43,604      49,346
OH     Logan                     39091       6,789       4,537      13,323      15,586
OH     Lorain                    39093      78,112      64,958      58,095      65,346
OH     Lucas                     39095     129,229     107,363      68,100      74,102
OH     Madison                   39097       6,700       4,662      10,215      11,319
OH     Mahoning                  39099      74,298      56,188      41,702      52,808
OH     Marion                    39101      11,933       7,748      13,938      16,563
OH     Medina                    39103      37,841      31,582      49,464      53,811
OH     Meigs                     39105       3,911       2,157       5,782       6,869
OH     Mercer                    39107       4,609       3,335      16,207      17,200
OH     Miami                     39109      15,731      12,832      33,650      36,311
OH     Monroe                    39111       3,007       1,647       3,540       4,781
OH     Montgomery                39113     128,983     117,661     121,188     120,766
OH     Morgan                    39115       2,772       1,711       3,136       4,315
OH     Morrow                    39117       5,780       3,711       9,662      11,722
OH     Muskingum                 39119      16,327      10,926      18,826      23,588
OH     Noble                     39121       2,082       1,201       3,498       4,441
OH     Ottawa                    39123      11,214       8,136      10,323      12,389
OH     Paulding                  39125       3,435       2,068       5,248       6,359
OH     Perry                     39127       6,857       4,072       7,498       9,978
OH     Pickaway                  39129       9,335       6,325      13,713      16,482
OH     Pike                      39131       5,490       3,443       5,535       7,669
OH     Portage                   39133      38,082      31,463      34,465      38,978
OH     Preble                    39135       6,005       4,323      13,202      15,376
OH     Putnam                    39137       4,238       2,874      13,563      14,704
OH     Richland                  39139      21,785      15,629      33,057      35,805
OH     Ross                      39141      13,895       9,905      14,582      17,833
OH     Sandusky                  39143      14,035       9,733      13,491      16,045
OH     Scioto                    39145      14,432       8,841      15,023      19,742
OH     Seneca                    39147      10,962       7,237      13,025      14,559
OH     Shelby                    39149       6,065       4,143      16,700      18,148
OH     Stark                     39151      86,314      66,581      86,958      96,345
OH     Summit                    39153     147,146     129,922     108,700     109,531
OH     Trumbull                  39155      59,446      42,130      37,545      48,152
OH     Tuscarawas                39157      17,516      11,895      21,420      26,105
OH     Union                     39159       8,546       7,530      15,947      17,601
OH     Van Wert                  39161       3,923       2,667       9,433      10,328
OH     Vinton                    39163       2,382       1,332       2,798       3,799
OH     Warren                    39165      31,907      33,036      74,626      75,947
OH     Washington                39167      11,333       7,841      16,921      19,901
OH     Wayne                     39169      18,932      14,670      29,450      31,622
OH     Williams                  39171       7,045       4,287       9,863      11,706
OH     Wood                      39173      31,596      26,440      28,997      31,734
OH     Wyandot                   39175       3,962       2,484       6,054       7,346

Data:    CSV file
Sources: Full US 2012 election county-level results to download - The Guardian, November 14, 2012
         Ohio 2016 election county-level results - New York Times, November 23, 2016