| Allen County general election - 100% reporting |
 denotes highest number of votes |
| United States |
| President (state) |
| Mitt Romney (R) | 1,331,286 | 55% |
| | Barack Obama (D) | 1,051,557 | 43% |
| | Gary Johnson (L) | 46,575 | 2% |
| President (Allen Co.) |
| Mitt Romney (R) | 84,378 | 58% |
| | Barack Obama (D) | 59,834 | 41% |
| | Gary Johnson (L) | 2,193 | 1% |
| U.S. Senate (state) |
| Joe Donnelly (D) | 1,171,874 | 49% |
| | Richard Mourdock (R) | 1,059,259 | 45% |
| | Andrew Horning (L) | 138,537 | 6% |
| U.S. Senate (Allen Co.) |
| Richard Mourdock (R) | 71,510 | 50% |
| | Joe Donnelly (D) | 64,866 | 45% |
| | Andrew Horning (L) | 6,924 | 5% |
| U.S. Representative - 3rd District |
| Marlin Stutzman (R) | 88,676 | 62% |
| | Kevin R Boyd (D) | 53,915 | 38% |
| Indiana |
| Governor (state) |
| Mike Pence (R) | 1,192,319 | 50% |
| | John Gregg (D) | 1,097,660 | 46% |
| | Rupert Boneham (L) | 95,684 | 4% |
| Governor (Allen Co.) |
| Mike Pence (R) | 78,657 | 55% |
| | John Gregg (D) | 61,365 | 43% |
| | Rupert Boneham (L) | 3,790 | 3% |
| Attorney General |
| Greg Zoeller (R) | 88,576 | 63% |
| | Kay Fleming (D) | 51,699 | 37% |
| State Senator - District 16 |
| David Long (R) | 32,335 | 65% |
| | Tom Keen (D) | 17,424 | 35% |
| State Representative - District 50 |
| Dan Leonard (R) | 4,368 | 55% |
| | Mike Wallin (D) | 3,538 | 45% |
| State Representative - District 52 |
| Ben Smaltz (R) | 6,442 | 74% |
| | Charles Odier (D) | 2,319 | 26% |
| State Representative - District 79 |
| Matthew S. Lehman (R) | 3,071 | 64% |
| | Mike Snyder (D) | 1,692 | 36% |
| State Representative - District 80 |
| Phil GiaQuinta (D) | 16,564 | 100% |
| State Representative - District 81 |
| Martin Carbaugh (R) | 11,656 | 52% |
| | Win Moses (D) | 9,949 | 44% |
| | Alex Avery (L) | 932 | 4% |
| State Representative - District 82 |
| David L Ober (R) | 1,767 | 73% |
| | Mike Wilber (D) | 669 | 27% |
| State Representative - District 83 |
| Kathy Heuer (R) | 13,477 | 71% |
| | John A. Good (D) | 5,569 | 29% |
| State Representative - District 84 |
| Bob Morris (R) | 18,147 | 60% |
| | Lee Jordan (D) | 10,670 | 35% |
| | James A. Hanson (L) | 1,379 | 5% |
| State Representative - District 85 |
| Phyllis J Pond (R) | 16,475 | 64% |
| | Evan Smith (D) | 7,085 | 28% |
| | Audrey Queckboerner (W) | 2,069 | 8% |
| Superintendent of Public Instruction |
| Glenda Ritz (D) | 72,173 | 51% |
| | Tony Bennett (R) | 69,212 | 49% |
| Allen County |
| Allen County Commissioner - District 1 |
| Nelson Peters (R) | 88,865 | 63% |
| | Gordon Anthony (D) | 51,679 | 37% |
| Allen County Council - At Large (vote for 3) |
| Roy A. Buskirk (R) | 78,971 | 20% |
| Robert A. Armstrong (R) | 76,455 | 19% |
| William (Bill) E. Brown (R) | 76,354 | 19% |
| | Sharon L. Tucker (D) | 56,517 | 14% |
| | Gina M. Burgess (D) | 53,961 | 14% |
| | Dennis (Denny) Sprunger (D) | 51,851 | 13% |
| Allen County Treasurer |
| Susan (Sue) L. Orth (R) | 88,401 | 64% |
| | Scott A. Williams (D) | 50,406 | 36% |
| Allen County Surveyor |
| Allan D. Frisinger (R) | 102,380 | 100% |
| Allen County Coroner |
| Craig L. Nelson (R) | 86,558 | 62% |
| | Norman E. Knuth (D) | 52,108 | 38% |
| School Board - FWCS |
| District 2 |
| Glenna L. Jehl (N) | 9,423 | 62% |
| | John J. Peirce (N) | 5,885 | 38% |
| District 3 |
| Becky Hill (N) | 7,347 | 52% |
| | Michael T. Davis (N) | 4,491 | 32% |
| | Kerry A. Miller (N) | 2,289 | 16% |
| District 5 |
| Steve Corona (N) | 10,009 | 100% |
| School Board - East Allen |
| District 4E |
| Christopher T. Baker (N) | 4,335 | 100% |
| District 6R |
| Arden L. Hoffman (N) | 10,274 | 56% |
| | Richard A. Allgeier (N) | 8,180 | 44% |
| District 5R |
| Robert L. Nelson Jr. (N) | 10,625 | 58% |
| | Michael W. Paff (N) | 7,851 | 42% |
| District 7E |
| Terry Jo Lightfoot (N) | 3,398 | 57% |
| | Vince L. Buchanan (N) | 2,593 | 43% |
| School Board - Northwest Allen |
| District 1 |
| Kent H. Somers (N) | 6,579 | 53% |
| | Donald L. Duff (N) | 5,791 | 47% |
| District 2 |
| Paul E. Sloffer (N) | 11,758 | 100% |
| School Board - Southwest Allen |
| District 1 |
| John F. Blum (N) | 10,562 | 67% |
| | Joseph A. Greco (N) | 5,316 | 33% |
| District 2 |
| Mark W. Gilpin (N) | 10,887 | 69% |
| | Jason M. Kuchmay (N) | 4,811 | 31% |
| District 3 |
| Meagan K. Milne (N) | 8,517 | 52% |
| | Sherry L. Chapman (N) | 7,746 | 48% |
