| 1 | Garey CDP (southwest 1) | 89.2% |
| 2 | Garey CDP (south 1) | 87.8% |
| 3 | Casmalia CDP (northeast 1) | 86.6% |
| 4 | Garey CDP (southeast) | 85.3% |
| 5 | Garey CDP (north 5) | 84.5% |
| 6 | Garey CDP (south 2) | 84.4% |
| 7 | Lompoc city (west) | 82.8% |
| 8 | New Cuyama CDP (northeast) | 82.7% |
| 9 | Toro Canyon CDP (west-northwest) | 82.1% |
| 10 | Mission Canyon CDP (northwest) | 80.1% |
| 11 | Mission Hills CDP (east-northeast) | 78.7% |
| 12 | Los Alamos CDP (north-northwest) | 78.4% |
| 13 | Goleta city (west 1) | 78.2% |
| 14 | Toro Canyon CDP (east-northeast) | 78.2% |
| 15 | Eastern Goleta Valley CDP (west-southwest) | 77.2% |
| 16 | Vandenberg Village CDP (north-northeast) | 75.9% |
| 17 | Orcutt CDP (north) | 75.8% |
| 18 | Garey CDP (north 4) | 75.5% |
| 19 | Garey CDP (southwest 2) | 75.4% |
| 20 | Mission Canyon CDP (north-northeast) | 74.6% |
| 21 | Los Olivos CDP | 73.7% |
| 22 | Goleta city (east 2) | 73.3% |
| 23 | Casmalia CDP (south-southeast) | 72.5% |
| 24 | Casmalia CDP (north) | 72% |
| 25 | Goleta city (north) | 71.2% |
| 26 | Goleta city (west 2) | 71.1% |
| 27 | Mission Canyon CDP (east-northeast) | 70.4% |
| 28 | Santa Ynez CDP | 70.1% |
| 29 | Orcutt CDP (south) | 69.4% |
| 30 | Vandenberg AFB CDP (southeast) | 69.2% |
| 31 | Toro Canyon CDP (southeast) | 69.1% |
| 32 | Garey CDP (south-southwest 2) | 68.8% |
| 33 | Garey CDP (south-southwest 1) | 68.6% |
| 34 | Mission Canyon CDP (west) | 68.1% |
| 35 | Summerland CDP (east-northeast 4) | 68.1% |
| 36 | Summerland CDP (north) | 67.3% |
| 37 | Goleta city (east 1) | 67% |
| 38 | Solvang city | 66.6% |
| 39 | Garey CDP (northeast) | 64.4% |
| 40 | Summerland CDP (east 2) | 64.1% |
| 41 | Lompoc city (northeast) | 63.6% |
| 42 | Mission Hills CDP (southwest) | 62.8% |
| 43 | Eastern Goleta Valley CDP (southwest) | 62.5% |
| 44 | Summerland CDP (northeast 2) | 62% |
| 45 | Eastern Goleta Valley CDP (north) | 61.7% |
| 46 | Summerland CDP (northeast 1) | 61.4% |
| 47 | Casmalia CDP (northeast 2) | 61.3% |
| 48 | Buellton city | 60.6% |
| 49 | Summerland CDP (west-northwest 1) | 60.1% |
| 50 | Santa Maria city (southwest) | 58.3% |
| 51 | Casmalia CDP (west) | 57.7% |
| 52 | Garey CDP (north-northwest) | 57.6% |
| 53 | Mission Canyon CDP (east-southeast) | 57.4% |
| 54 | Montecito CDP (northwest) | 56.2% |
| 55 | Vandenberg AFB CDP (northeast) | 56.2% |
| 56 | Summerland CDP (west-northwest 2) | 56% |
| 57 | Guadalupe city | 55.4% |
| 58 | Santa Maria city (north) | 55.3% |
| 59 | Los Alamos CDP (south-southeast) | 55.1% |
| 60 | Montecito CDP (southeast) | 55.1% |
| 61 | Lompoc city (west-southwest) | 51.6% |
| 62 | Mission Canyon CDP (southeast) | 48.9% |
| 63 | Casmalia CDP (northeast 3) | 48.5% |
| 64 | Mission Canyon CDP (west-southwest) | 48% |
| 65 | Santa Barbara city (south-southwest) | 47.9% |
| 66 | Summerland CDP (east-northeast 3) | 45.9% |
| 67 | Summerland CDP (east-northeast 1) | 45.6% |
| 68 | Vandenberg AFB CDP (north) | 44.4% |
| 69 | Eastern Goleta Valley CDP (east-northeast) | 44.2% |
| 70 | Summerland CDP (north-northeast) | 43.5% |
| 71 | Summerland CDP (west-northwest 4) | 43.4% |
| 72 | New Cuyama CDP (southwest) | 42.3% |
| 73 | Garey CDP (north 2) | 41.4% |
| 74 | Santa Barbara city (west-northwest) | 41.3% |
| 75 | Garey CDP (north 1) | 40.8% |
| 76 | Summerland CDP (east 1) | 37.5% |
| 77 | Santa Maria city (southeast) | 35.1% |
| 78 | Santa Maria city (west-southwest) | 33.1% |
| 79 | Santa Maria city (south-southeast) | 32.6% |
| 80 | Goleta city (southwest) | 31.7% |
| 81 | Mission Canyon CDP (south 2) | 31.4% |
| 82 | Lompoc city (east) | 30.5% |
| 83 | Summerland CDP (east-northeast 2) | 30.5% |
| 84 | Garey CDP (north 3) | 30% |
| 85 | Summerland CDP (west-northwest 3) | 29.4% |
| 86 | Santa Barbara city (west) | 27.5% |
| 87 | Goleta city (southeast) | 26.4% |
| 88 | Lompoc city (south-southwest) | 24.8% |
| 89 | Santa Maria city (north-northeast 1) | 23.8% |
| 90 | Santa Barbara city (east) | 21.9% |
| 91 | Mission Canyon CDP (south-southwest) | 21.4% |
| 92 | Mission Hills CDP (west-southwest) | 20.8% |
| 93 | Santa Barbara city (southeast) | 14.5% |
| 94 | Mission Canyon CDP (south 1) | 13.6% |
| 95 | Santa Barbara city (northeast) | 13% |
| 96 | Santa Barbara city (north-northwest) | 6.2% |
| 97 | Santa Maria city (north-northeast 2) | 5.7% |
| 98 | Santa Maria city (northeast) | 5.5% |
| 99 | Isla Vista CDP (west) | 4.1% |
| 100 | Isla Vista CDP (east) | 0% |
| 101 | Santa Maria city (east) | 0% |
| 102 | University of California-Santa Barbara CDP (south) | 0% |
| 103 | University of California-Santa Barbara CDP (southwest) | 0% |
| 104 | Vandenberg AFB CDP (west-northwest) | 0% |
| 105 | Vandenberg Village CDP (south-southwest) | 0% |