United States Senate special election in Massachusetts, 2010 By municipality By municipality

| Municipality | Coakley_votes | Coakley_ | Brown_votes | Brown_ | Kennedy_votes | Kennedy_ | Total_vote | Turnout_ |
|---|---|---|---|---|---|---|---|---|
| Pittsfield | 8990 | 69.5% | 3803 | 29.4% | 149 | 1.2% | 12942 | 45% |
| Plainfield | 213 | 69.2% | 91 | 29.5% | 4 | 1.3% | 308 | 69% |
| Plainville | 971 | 28.0% | 2469 | 71.2% | 30 | 0.9% | 3470 | 63% |
| Plymouth | 7989 | 35.6% | 14276 | 63.6% | 176 | 0.8% | 22441 | 60% |
| Plympton | 444 | 31.5% | 951 | 67.5% | 14 | 1.0% | 1409 | 70% |
| Princeton | 681 | 36.6% | 1165 | 62.6% | 16 | 0.9% | 1862 | 68% |
| Provincetown | 1344 | 84.1% | 238 | 14.9% | 16 | 1.0% | 1598 | 55% |
| Quincy | 13330 | 45.6% | 15607 | 53.3% | 325 | 1.1% | 29262 | 47% |
| Randolph | 5996 | 61.2% | 3699 | 37.8% | 100 | 1.0% | 9795 | 50% |
| Raynham | 1687 | 31.8% | 3574 | 67.3% | 48 | 0.9% | 5309 | 58% |
| Reading | 4659 | 42.5% | 6225 | 56.8% | 81 | 0.7% | 10965 | 66% |
| Rehoboth | 1538 | 33.0% | 3080 | 66.1% | 44 | 0.9% | 4662 | 56% |