| 1 | Trenton city (east-southeast 2) | 57.5% |
| 2 | Trenton city (east-southeast 1) | 52.1% |
| 3 | Trenton city (southeast 2) | 50.7% |
| 4 | Princeton Junction CDP (west-northwest) | 49.4% |
| 5 | Trenton city (east 2) | 49.4% |
| 6 | Princeton Junction CDP (east-southeast) | 45.6% |
| 7 | Unincorporated (north-northeast 2) | 45.3% |
| 8 | Unincorporated (east-northeast 1) | 45% |
| 9 | Unincorporated (north-northeast 1) | 44.2% |
| 10 | Unincorporated (east 2) | 43.2% |
| 11 | Unincorporated (northeast) | 41.9% |
| 12 | Unincorporated (east 1) | 38.7% |
| 13 | Unincorporated (southwest 2) | 38.5% |
| 14 | Princeton (west-northwest) | 37.5% |
| 15 | Princeton (east) | 37.3% |
| 16 | Unincorporated (east-northeast 3) | 35.7% |
| 17 | Trenton city (east-northeast) | 35.6% |
| 18 | Unincorporated (south 2) | 33.5% |
| 19 | Unincorporated (south-southwest) | 33.5% |
| 20 | Twin Rivers CDP | 33.1% |
| 21 | Princeton (north-northeast) | 32.9% |
| 22 | Trenton city (southeast 1) | 32.9% |
| 23 | Trenton city (north-northeast 1) | 32.7% |
| 24 | Trenton city (east 1) | 31.9% |
| 25 | Unincorporated (north-northwest) | 31.8% |
| 26 | Trenton city (north-northeast 2) | 31.2% |
| 27 | Trenton city (south-southeast 1) | 30.2% |
| 28 | Princeton (south) | 29.7% |
| 29 | Unincorporated (east-northeast 2) | 29.4% |
| 30 | Unincorporated (east-northeast 4) | 29.4% |
| 31 | Unincorporated (east-southeast) | 29.4% |
| 32 | White Horse CDP (southwest) | 28.6% |
| 33 | Robbinsville Center CDP | 28.5% |
| 34 | Trenton city (north) | 27.4% |
| 35 | Unincorporated (south 1) | 26.4% |
| 36 | Hightstown borough | 25.9% |
| 37 | Windsor CDP | 25.9% |
| 38 | Princeton (north) | 24.4% |
| 39 | Trenton city (south-southeast 3) | 24% |
| 40 | Mercerville CDP (west-southwest) | 23.3% |
| 41 | Unincorporated (west 4) | 22.5% |
| 42 | Unincorporated (west-southwest 1) | 22.5% |
| 43 | Princeton (south-southwest) | 22.2% |
| 44 | White Horse CDP (northwest) | 22.1% |
| 45 | Unincorporated (west-northwest 1) | 21.7% |
| 46 | Trenton city (south-southwest) | 21.4% |
| 47 | Unincorporated (west-northwest 2) | 21.4% |
| 48 | Princeton (east-southeast) | 20.9% |
| 49 | Trenton city (west-northwest 1) | 20.9% |
| 50 | Trenton city (north-northeast 3) | 20.4% |
| 51 | Unincorporated (west 1) | 20.1% |
| 52 | Unincorporated (west-southwest 3) | 19.9% |
| 53 | Unincorporated (west-southwest 2) | 18.9% |
| 54 | Mercerville CDP (northwest) | 18.6% |
| 55 | Unincorporated (south 3) | 18.2% |
| 56 | Unincorporated (northwest) | 17.2% |
| 57 | Unincorporated (southwest 1) | 17.1% |
| 58 | Trenton city (south-southeast 4) | 15.9% |
| 59 | Trenton city (west 1) | 15.8% |
| 60 | Unincorporated (west 3) | 15.2% |
| 61 | Hamilton Square CDP (south-southeast) | 14.8% |
| 62 | Trenton city (west-northwest 3) | 14% |
| 63 | Trenton city (west-northwest 2) | 13.2% |
| 64 | Unincorporated (south-southeast) | 12.6% |
| 65 | Unincorporated (west 2) | 11.4% |
| 66 | Yardville CDP | 11.4% |
| 67 | Hamilton Square CDP (northwest) | 10.3% |
| 68 | Lawrenceville CDP | 10.3% |
| 69 | Mercerville CDP (north-northeast) | 10.3% |
| 70 | Titusville CDP | 10.3% |
| 71 | Trenton city (south-southeast 2) | 9.9% |
| 72 | Hamilton Square CDP (northeast) | 9.7% |
| 73 | Pennington borough | 9.7% |
| 74 | The College of New Jersey CDP | 9.4% |
| 75 | White Horse CDP (east-northeast) | 9% |
| 76 | Unincorporated (west-southwest 4) | 8.9% |
| 77 | Trenton city (south) | 8.3% |
| 78 | Groveville CDP | 7.6% |
| 79 | Hopewell borough | 7.4% |
| 80 | Mercerville CDP (southeast) | 7% |
| 81 | Trenton city (west 2) | 7% |
| 82 | Trenton city (northwest) | 6.9% |
| 83 | Trenton city (west-northwest 4) | 6.9% |
| 84 | Trenton city (north-northwest) | 4.6% |