| Turnout | Susan Collins* (R) |
Shenna Bellows (D) |
Other | Margin | TOTAL | ||||
|---|---|---|---|---|---|---|---|---|---|
| Andover town | n/a | 326 | 73.1% | 120 | 26.9% | 0 | 0.0% | 206 | 446 |
| Bethel town | n/a | 926 | 68.1% | 434 | 31.9% | 0 | 0.0% | 492 | 1,360 |
| Brownfield town | n/a | 462 | 69.2% | 206 | 30.8% | 0 | 0.0% | 256 | 668 |
| Buckfield town | n/a | 667 | 74.6% | 227 | 25.4% | 0 | 0.0% | 440 | 894 |
| Byron town | n/a | 61 | 74.4% | 21 | 25.6% | 0 | 0.0% | 40 | 82 |
| Canton town | n/a | 316 | 72.3% | 121 | 27.7% | 0 | 0.0% | 195 | 437 |
| Denmark town | n/a | 428 | 73.2% | 157 | 26.8% | 0 | 0.0% | 271 | 585 |
| Dixfield town | n/a | 806 | 71.8% | 317 | 28.2% | 0 | 0.0% | 489 | 1,123 |
| Fryeburg town | n/a | 923 | 69.8% | 400 | 30.2% | 0 | 0.0% | 523 | 1,323 |
| Gilead town | n/a | 60 | 70.6% | 25 | 29.4% | 0 | 0.0% | 35 | 85 |
| Greenwood town | n/a | 261 | 69.0% | 117 | 31.0% | 0 | 0.0% | 144 | 378 |
| Hanover town | n/a | 111 | 72.5% | 42 | 27.5% | 0 | 0.0% | 69 | 153 |
| Hartford town | n/a | 392 | 70.3% | 165 | 29.6% | 1 | 0.2% | 227 | 558 |
| Hebron town | n/a | 509 | 78.7% | 138 | 21.3% | 0 | 0.0% | 371 | 647 |
| Hiram town | n/a | 485 | 71.3% | 195 | 28.7% | 0 | 0.0% | 290 | 680 |
| Lincoln plantation | n/a | 22 | 81.5% | 5 | 18.5% | 0 | 0.0% | 17 | 27 |
| Lovell town | n/a | 402 | 68.5% | 184 | 31.3% | 1 | 0.2% | 218 | 587 |
| Magalloway plantation | n/a | 16 | 94.1% | 1 | 5.9% | 0 | 0.0% | 15 | 17 |
| Mexico town | n/a | 733 | 66.6% | 368 | 33.4% | 0 | 0.0% | 365 | 1,101 |
| Milton UT | n/a | 51 | 72.9% | 19 | 27.1% | 0 | 0.0% | 32 | 70 |
| Newry town | n/a | 170 | 72.0% | 66 | 28.0% | 0 | 0.0% | 104 | 236 |
| Norway town | n/a | 1,499 | 69.8% | 644 | 30.0% | 5 | 0.2% | 855 | 2,148 |
| Otisfield town | n/a | 644 | 71.4% | 257 | 28.5% | 1 | 0.1% | 387 | 902 |
| Oxford town | n/a | 1,364 | 77.0% | 408 | 23.0% | 0 | 0.0% | 956 | 1,772 |
| Paris town | n/a | 1,592 | 71.6% | 630 | 28.3% | 1 | 0.0% | 962 | 2,223 |
| Peru town | n/a | 611 | 74.5% | 207 | 25.2% | 2 | 0.2% | 404 | 820 |
| Porter town | n/a | 491 | 71.9% | 192 | 28.1% | 0 | 0.0% | 299 | 683 |
| Roxbury town | n/a | 156 | 70.0% | 67 | 30.0% | 0 | 0.0% | 89 | 223 |
| Rumford town | n/a | 1,562 | 67.2% | 762 | 32.8% | 0 | 0.0% | 800 | 2,324 |
| Stoneham town | n/a | 104 | 70.7% | 43 | 29.3% | 0 | 0.0% | 61 | 147 |
| Stow town | n/a | 112 | 63.6% | 64 | 36.4% | 0 | 0.0% | 48 | 176 |
| Sumner town | n/a | 332 | 70.5% | 139 | 29.5% | 0 | 0.0% | 193 | 471 |
| Sweden town | n/a | 130 | 63.7% | 74 | 36.3% | 0 | 0.0% | 56 | 204 |
| Upton town | n/a | 44 | 81.5% | 10 | 18.5% | 0 | 0.0% | 34 | 54 |
| Waterford town | n/a | 577 | 72.6% | 217 | 27.3% | 1 | 0.1% | 360 | 795 |
| West Paris town | n/a | 563 | 72.6% | 213 | 27.4% | 0 | 0.0% | 350 | 776 |
| Woodstock town | n/a | 480 | 73.7% | 171 | 26.3% | 0 | 0.0% | 309 | 651 |
| TOTAL | 57% | 18,545 | 71.1% | 7,511 | 28.8% | 0 | 0.0% | 11,034 | 26,068 |