| 1 | Vallejo city (southwest) | 41.8% |
| 2 | Vallejo city (northwest 1) | 34.1% |
| 3 | Suisun City city (west-southwest) | 31.5% |
| 4 | Vallejo city (west-southwest 2) | 27.4% |
| 5 | Vacaville city (north-northwest) | 24.5% |
| 6 | Suisun City city (west-northwest) | 21.5% |
| 7 | Fairfield city (east-northeast) | 21.3% |
| 8 | Vallejo city (south) | 21% |
| 9 | Fairfield city (east-southeast) | 20.5% |
| 10 | Vallejo city (south-southeast 2) | 20.5% |
| 11 | Fairfield city (north) | 19.9% |
| 12 | Fairfield city (northeast) | 19.9% |
| 13 | Rio Vista city (southwest) | 19.4% |
| 14 | Vallejo city (west-southwest 1) | 18.9% |
| 15 | Allendale CDP (northeast) | 18.1% |
| 16 | Vallejo city (west 2) | 16.7% |
| 17 | Vallejo city (south-southwest) | 16% |
| 18 | Benicia city (east-southeast 2) | 15.3% |
| 19 | Vallejo city (north-northeast 2) | 15.3% |
| 20 | Vallejo city (south-southeast 1) | 15.1% |
| 21 | Vallejo city (north-northeast 1) | 15% |
| 22 | Vallejo city (south-southeast 3) | 14% |
| 23 | Rio Vista city (southeast) | 13.9% |
| 24 | Hartley CDP (south-southwest 2) | 13.8% |
| 25 | Fairfield city (south-southwest) | 13.7% |
| 26 | Vallejo city (east 2) | 13.6% |
| 27 | Vacaville city (north) | 12.3% |
| 28 | Dixon city (east-southeast) | 11.2% |
| 29 | Fairfield city (north-northeast) | 11.2% |
| 30 | Vallejo city (east-southeast) | 10.8% |
| 31 | Allendale CDP (south-southwest 2) | 10.5% |
| 32 | Green Valley CDP (south-southwest 2) | 10.5% |
| 33 | Suisun City city (north-northwest) | 10.4% |
| 34 | Vallejo city (east-northeast) | 10.4% |
| 35 | Vallejo city (southeast 2) | 10.3% |
| 36 | Fairfield city (southwest) | 10.2% |
| 37 | Allendale CDP (north-northeast 1) | 10.1% |
| 38 | Allendale CDP (southwest 3) | 9.8% |
| 39 | Vallejo city (west 1) | 9.7% |
| 40 | Benicia city (east) | 9.6% |
| 41 | Fairfield city (north-northwest) | 9.6% |
| 42 | Benicia city (northwest 1) | 9.3% |
| 43 | Suisun City city (northwest) | 9.1% |
| 44 | Vacaville city (south) | 9.1% |
| 45 | Allendale CDP (south-southwest 1) | 8.5% |
| 46 | Benicia city (east-southeast 1) | 8.4% |
| 47 | Benicia city (west-southwest) | 8.2% |
| 48 | Allendale CDP (south-southwest 3) | 8% |
| 49 | Vallejo city (north) | 7.9% |
| 50 | Benicia city (south) | 7.6% |
| 51 | Vallejo city (east 3) | 7.5% |
| 52 | Suisun City city (south) | 7.4% |
| 53 | Allendale CDP (southwest 2) | 7.3% |
| 54 | Vacaville city (south-southeast) | 7.3% |
| 55 | Hartley CDP (east-northeast) | 7.1% |
| 56 | Benicia city (north-northwest) | 7% |
| 57 | Dixon city (north) | 7% |
| 58 | Vallejo city (east 1) | 6.9% |
| 59 | Dixon city (southwest) | 6.8% |
| 60 | Hartley CDP (south-southeast) | 6.7% |
| 61 | Allendale CDP (north 1) | 6.6% |
| 62 | Vallejo city (northwest 2) | 6.6% |
| 63 | Allendale CDP (north 4) | 6.5% |
| 64 | Suisun City city (southeast) | 6.5% |
| 65 | Hartley CDP (west-southwest) | 6.4% |
| 66 | Vallejo city (southeast 3) | 6.3% |
| 67 | Allendale CDP (southwest 1) | 6.2% |
| 68 | Hartley CDP (west-northwest) | 6.2% |
| 69 | Vallejo city (northwest 3) | 6.2% |
| 70 | Allendale CDP (north-northeast 2) | 5.7% |
| 71 | Suisun City city (north-northeast) | 5.7% |
| 72 | Green Valley CDP (south-southeast) | 5.5% |
| 73 | Suisun City city (southwest) | 5.3% |
| 74 | Vallejo city (north-northeast 3) | 5.3% |
| 75 | Vallejo city (west-northwest) | 5.1% |
| 76 | Allendale CDP (southeast 1) | 5% |
| 77 | Suisun City city (east 2) | 4.9% |
| 78 | Allendale CDP (north 2) | 4.6% |
| 79 | Green Valley CDP (northwest) | 4.6% |
| 80 | Allendale CDP (southeast 2) | 4.5% |
| 81 | Vallejo city (southeast 1) | 4.5% |
| 82 | Benicia city (north-northeast) | 4.4% |
| 83 | Allendale CDP (north 3) | 4.3% |
| 84 | Benicia city (west) | 4% |
| 85 | Rio Vista city (east-northeast) | 4% |
| 86 | Green Valley CDP (north-northeast) | 3.7% |
| 87 | Green Valley CDP (south-southwest 1) | 3.7% |
| 88 | Hartley CDP (south-southwest 1) | 3.7% |
| 89 | Green Valley CDP (north) | 3% |
| 90 | Hartley CDP (northwest) | 2.9% |
| 91 | Allendale CDP (east 1) | 2.6% |
| 92 | Hartley CDP (north) | 2.6% |
| 93 | Hartley CDP (southwest) | 2.5% |
| 94 | Benicia city (northwest 2) | 2.2% |
| 95 | Benicia city (south-southeast) | 1.8% |
| 96 | Rio Vista city (northwest 1) | 1.8% |
| 97 | Suisun City city (east 1) | 1.1% |
| 98 | Hartley CDP (south) | 0.7% |