| 1 | Highland Lakes CDP | 47.7% |
| 2 | Eagle Point CDP (northeast) | 44.3% |
| 3 | Brook Highland CDP (southwest) | 44.1% |
| 4 | Meadowbrook CDP (north-northwest) | 43.1% |
| 5 | Helena city (west-northwest) | 42.6% |
| 6 | Meadowbrook CDP (south-southeast) | 39.6% |
| 7 | Shoal Creek CDP (northwest) | 39.1% |
| 8 | Eagle Point CDP (north-northwest) | 38.7% |
| 9 | Helena city (southwest) | 38.3% |
| 10 | Indian Springs Village city (east-northeast) | 37.7% |
| 11 | Columbiana city (north) | 37.2% |
| 12 | Eagle Point CDP (south) | 35.3% |
| 13 | Shoal Creek CDP (southeast) | 35.2% |
| 14 | Chelsea city (southwest) | 34.5% |
| 15 | Helena city (north) | 34.2% |
| 16 | Indian Springs Village city (north-northeast) | 34% |
| 17 | Brook Highland CDP (south-southwest) | 33.9% |
| 18 | Indian Springs Village city (west) | 33.2% |
| 19 | Calera city (north-northwest) | 32.4% |
| 20 | Indian Springs Village city (south-southwest) | 32.4% |
| 21 | Calera city (north) | 31.6% |
| 22 | Pea Ridge CDP (northwest) | 31.6% |
| 23 | Columbiana city (northeast) | 31.3% |
| 24 | Pelham city (northeast) | 31.3% |
| 25 | Helena city (south-southeast) | 31.1% |
| 26 | Montevallo city | 30% |
| 27 | Pea Ridge CDP (north) | 30% |
| 28 | Westover town | 29.7% |
| 29 | Chelsea city (east-northeast) | 29.5% |
| 30 | Helena city (northeast) | 28.8% |
| 31 | Pea Ridge CDP (east) | 28.5% |
| 32 | Pelham city (southwest 2) | 27.5% |
| 33 | Alabaster city (south-southwest) | 27.3% |
| 34 | Helena city (south) | 27.3% |
| 35 | Helena city (southeast) | 26.5% |
| 36 | Pelham city (southwest 1) | 26.3% |
| 37 | Alabaster city (northeast) | 25.8% |
| 38 | Chelsea city (west-southwest) | 25.5% |
| 39 | Alabaster city (northwest) | 24.8% |
| 40 | Calera city (southeast 1) | 22.8% |
| 41 | Shelby CDP (west-southwest) | 22.7% |
| 42 | Shelby CDP (east-southeast) | 22.5% |
| 43 | Calera city (southeast 2) | 20.9% |
| 44 | Columbiana city (southwest) | 17.7% |
| 45 | Sterrett CDP | 17.5% |
| 46 | Columbiana city (south-southeast) | 14.5% |
| 47 | Pea Ridge CDP (south-southeast) | 14.5% |
| 48 | Harpersville town | 14.2% |
| 49 | Calera city (southwest) | 13.6% |
| 50 | Wilsonville town | 13.6% |
| 51 | Pea Ridge CDP (south-southwest) | 10.9% |
| 52 | Vincent town | 8.7% |
| 53 | Shelby CDP (north) | 7.1% |