| 1 | Meriden city (northwest) | 69.3% |
| 2 | Meriden city (north-northeast 2) | 68.8% |
| 3 | Meriden city (southwest) | 64.5% |
| 4 | Meriden city (east-northeast 2) | 63.4% |
| 5 | New Haven city (east-northeast 2) | 62.8% |
| 6 | Meriden city (north-northeast 1) | 61.7% |
| 7 | Meriden city (west-northwest 1) | 58.7% |
| 8 | New Haven city (east 2) | 57.9% |
| 9 | New Haven city (south-southwest 2) | 53.8% |
| 10 | New Haven city (south) | 53.6% |
| 11 | Meriden city (west-southwest 3) | 53.4% |
| 12 | New Haven city (east 1) | 52.4% |
| 13 | New Haven city (east-southeast 1) | 50.6% |
| 14 | New Haven city (northeast 2) | 49.5% |
| 15 | Meriden city (south-southwest) | 46.3% |
| 16 | Wallingford Center CDP (north-northwest) | 46.1% |
| 17 | New Haven city (southwest 1) | 45.3% |
| 18 | Meriden city (north) | 44% |
| 19 | New Haven city (south-southwest 1) | 42.4% |
| 20 | New Haven city (east-northeast 3) | 42% |
| 21 | Meriden city (southeast 2) | 41.7% |
| 22 | West Haven city (east) | 41.1% |
| 23 | Meriden city (east-northeast 1) | 40.8% |
| 24 | East Haven CDP (south 3) | 39% |
| 25 | West Haven city (northwest) | 39% |
| 26 | New Haven city (northeast 3) | 35.3% |
| 27 | West Haven city (northeast) | 34.9% |
| 28 | New Haven city (west 4) | 32.4% |
| 29 | Unincorporated (west-southwest 5) | 31.6% |
| 30 | New Haven city (east-northeast 1) | 30.7% |
| 31 | New Haven city (west 1) | 30.2% |
| 32 | East Haven CDP (north 1) | 29.3% |
| 33 | West Haven city (north-northwest) | 28.4% |
| 34 | Meriden city (west-southwest 2) | 27.9% |
| 35 | West Haven city (north) | 27.8% |
| 36 | Unincorporated (west-southwest 1) | 27.3% |
| 37 | New Haven city (west-northwest 1) | 26.7% |
| 38 | New Haven city (west-northwest 2) | 26.7% |
| 39 | East Haven CDP (south-southwest) | 26.5% |
| 40 | Wallingford Center CDP (west-southwest) | 26.3% |
| 41 | Meriden city (west-northwest 2) | 26% |
| 42 | Meriden city (south-southeast) | 25.7% |
| 43 | New Haven city (west-northwest 3) | 25.5% |
| 44 | West Haven city (southeast 2) | 24.7% |
| 45 | West Haven city (west) | 24.3% |
| 46 | East Haven CDP (northwest) | 23.4% |
| 47 | West Haven city (south-southwest 1) | 22.7% |
| 48 | New Haven city (north-northwest 1) | 22% |
| 49 | Meriden city (northeast) | 21.7% |
| 50 | West Haven city (southeast 1) | 21% |
| 51 | New Haven city (northeast 1) | 20.9% |
| 52 | Unincorporated (west-southwest 4) | 20.4% |
| 53 | New Haven city (west 3) | 20% |
| 54 | Wallingford Center CDP (south) | 19.4% |
| 55 | New Haven city (west-southwest) | 19% |
| 56 | West Haven city (south) | 18.7% |
| 57 | Unincorporated (west-southwest 6) | 18.1% |
| 58 | New Haven city (northwest) | 17.7% |
| 59 | New Haven city (southeast) | 17.7% |
| 60 | Unincorporated (west-southwest 3) | 16.6% |
| 61 | New Haven city (south-southeast 2) | 15.6% |
| 62 | Unincorporated (west-northwest 1) | 15.3% |
| 63 | East Haven CDP (south 1) | 15.2% |
| 64 | Meriden city (east-southeast) | 15.2% |
| 65 | Milford city (balance) (southwest 1) | 14.9% |
| 66 | Meriden city (west-southwest 1) | 14.8% |
| 67 | New Haven city (southwest 2) | 14% |
| 68 | New Haven city (east-southeast 2) | 13.5% |
| 69 | Unincorporated (west 2) | 13.2% |
| 70 | Milford city (balance) (west-northwest) | 13.1% |
| 71 | Milford city (balance) (west) | 12.8% |
| 72 | New Haven city (north) | 12.8% |
| 73 | Orange CDP (east-southeast) | 12.7% |
| 74 | New Haven city (north-northwest 2) | 12.3% |
| 75 | Branford Center CDP (north-northeast) | 10.9% |
| 76 | Milford city (balance) (south-southwest) | 10.8% |
| 77 | Milford city (balance) (north-northwest) | 10.7% |
| 78 | West Haven city (south-southwest 2) | 10.4% |
| 79 | New Haven city (north-northeast) | 10% |
| 80 | Meriden city (southeast 1) | 9.9% |
| 81 | Milford city (balance) (east-northeast 1) | 9.7% |
| 82 | Unincorporated (north 1) | 9.6% |
| 83 | Unincorporated (north-northwest 3) | 9.5% |
| 84 | East Haven CDP (north 2) | 9.1% |
| 85 | Unincorporated (east-southeast) | 9.1% |
| 86 | Unincorporated (west 1) | 9% |
| 87 | Unincorporated (west 3) | 8.9% |
| 88 | Wallingford Center CDP (north) | 8.9% |
| 89 | North Haven CDP (southeast) | 8.6% |
| 90 | East Haven CDP (south 2) | 8.5% |
| 91 | North Haven CDP (south) | 8.4% |
| 92 | Milford city (balance) (east-northeast 2) | 8.3% |
| 93 | Unincorporated (south-southeast 2) | 7.9% |
| 94 | New Haven city (west 2) | 7% |
| 95 | Milford city (balance) (northeast) | 6.6% |
| 96 | Quinnipiac University CDP (east-northeast) | 6.5% |
| 97 | North Haven CDP (west-southwest) | 6.4% |
| 98 | Unincorporated (east-northeast) | 6.3% |
| 99 | Unincorporated (west-southwest 7) | 6.2% |
| 100 | Unincorporated (east 2) | 6% |
| 101 | North Haven CDP (north-northeast) | 5.9% |
| 102 | Quinnipiac University CDP (west-southwest) | 5.8% |
| 103 | Unincorporated (west-northwest 2) | 5.7% |
| 104 | Milford city (balance) (east) | 5.5% |
| 105 | Milford city (balance) (southwest 2) | 5.4% |
| 106 | North Haven CDP (northwest) | 5.4% |
| 107 | East Haven CDP (north-northeast) | 5.2% |
| 108 | New Haven city (south-southwest 3) | 5.2% |
| 109 | Unincorporated (south-southeast 1) | 5.1% |
| 110 | Unincorporated (north 2) | 4.6% |
| 111 | Madison Center CDP (north) | 4.5% |
| 112 | Guilford Center CDP | 4.4% |
| 113 | Branford Center CDP (south-southwest) | 4.2% |
| 114 | Unincorporated (southeast 1) | 4% |
| 115 | Unincorporated (east 1) | 3.7% |
| 116 | Milford city (balance) (north-northeast) | 3.5% |
| 117 | Unincorporated (west 4) | 2.9% |
| 118 | Unincorporated (east 4) | 2.8% |
| 119 | Unincorporated (southeast 3) | 2.6% |
| 120 | Northford CDP | 2.5% |
| 121 | Unincorporated (north-northwest 1) | 2.4% |
| 122 | Unincorporated (east 3) | 2.3% |
| 123 | Madison Center CDP (northwest) | 2.2% |
| 124 | Orange CDP (south-southwest) | 2.1% |
| 125 | Unincorporated (west-northwest 3) | 1.7% |
| 126 | Wallingford Center CDP (east-southeast) | 1.7% |
| 127 | Orange CDP (west-northwest) | 1.4% |
| 128 | Madison Center CDP (south-southeast) | 1.2% |
| 129 | Unincorporated (west-southwest 2) | 1% |
| 130 | Milford city (balance) (south) | 0.8% |
| 131 | Orange CDP (north-northeast) | 0.8% |
| 132 | Unincorporated (north-northeast) | 0.2% |
| 133 | Unincorporated (north-northwest 2) | 0% |
| 134 | Unincorporated (southeast 2) | 0% |