| 1 | Myrtle Beach city (northeast 2) | 32.9% |
| 2 | Surfside Beach town (south-southwest) | 29.8% |
| 3 | Carolina Forest CDP (northwest) | 29.7% |
| 4 | North Myrtle Beach city (northeast) | 29.2% |
| 5 | North Myrtle Beach city (southwest) | 28.6% |
| 6 | Carolina Forest CDP (northeast 1) | 28.2% |
| 7 | Briarcliffe Acres town (west-southwest) | 28.1% |
| 8 | Red Hill CDP (north) | 27.9% |
| 9 | Garden City CDP (south) | 27% |
| 10 | Briarcliffe Acres town (southwest) | 26.8% |
| 11 | Surfside Beach town (north-northwest) | 26% |
| 12 | Carolina Forest CDP (southwest) | 25.4% |
| 13 | Surfside Beach town (east-southeast) | 25.3% |
| 14 | Briarcliffe Acres town (northeast) | 23.6% |
| 15 | Myrtle Beach city (north) | 23.5% |
| 16 | Garden City CDP (west-northwest) | 23.3% |
| 17 | Surfside Beach town (west-southwest) | 23.3% |
| 18 | Briarcliffe Acres town (north) | 23.2% |
| 19 | Myrtle Beach city (east) | 22.9% |
| 20 | Carolina Forest CDP (south 1) | 22.4% |
| 21 | Little River CDP (east-northeast) | 22.4% |
| 22 | Carolina Forest CDP (northeast 2) | 22% |
| 23 | Bucksport CDP (south-southeast 1) | 21.9% |
| 24 | Red Hill CDP (east) | 21.2% |
| 25 | Myrtle Beach city (northeast 1) | 20.7% |
| 26 | Red Hill CDP (south-southwest) | 20.5% |
| 27 | Conway city (west) | 20% |
| 28 | Socastee CDP (northeast) | 19.8% |
| 29 | Garden City CDP (east) | 19.7% |
| 30 | Garden City CDP (north-northeast) | 19.7% |
| 31 | Garden City CDP (west-southwest) | 19.7% |
| 32 | Carolina Forest CDP (south 2) | 19.2% |
| 33 | Bucksport CDP (south-southeast 2) | 18.8% |
| 34 | Little River CDP (east-southeast 2) | 18.8% |
| 35 | Little River CDP (south) | 18.1% |
| 36 | Aynor town (north) | 17.6% |
| 37 | Socastee CDP (west-southwest) | 17.6% |
| 38 | Forestbrook CDP (east-southeast) | 17.1% |
| 39 | Red Hill CDP (west-northwest) | 17.1% |
| 40 | Socastee CDP (northwest) | 16.8% |
| 41 | Garden City CDP (north) | 16.5% |
| 42 | Surfside Beach town (northeast) | 16.4% |
| 43 | Garden City CDP (east-northeast) | 15.7% |
| 44 | Conway city (east-northeast) | 15% |
| 45 | Briarcliffe Acres town (northwest) | 14.7% |
| 46 | Forestbrook CDP (west-northwest) | 14.7% |
| 47 | Myrtle Beach city (south-southwest) | 14.6% |
| 48 | Little River CDP (west) | 14.3% |
| 49 | Little River CDP (east-southeast 1) | 14.1% |
| 50 | Loris city (west) | 13.9% |
| 51 | Socastee CDP (south-southwest) | 13.9% |
| 52 | Garden City CDP (southeast) | 12.7% |
| 53 | Conway city (south-southwest) | 12.3% |
| 54 | Bucksport CDP (west) | 11.4% |
| 55 | Garden City CDP (south-southwest) | 11.4% |
| 56 | Little River CDP (northwest) | 11.2% |
| 57 | Bucksport CDP (northwest) | 10.3% |
| 58 | Live Oak CDP (east-southeast) | 10.3% |
| 59 | Bucksport CDP (north-northeast) | 9.8% |
| 60 | Bucksport CDP (east-southeast) | 9.6% |
| 61 | Homewood CDP (south) | 9.4% |
| 62 | Ketchuptown CDP (south) | 9.4% |
| 63 | Conway city (west-southwest) | 9.3% |
| 64 | Aynor town (south) | 9% |
| 65 | Homewood CDP (east-northeast) | 8.8% |
| 66 | Myrtle Beach city (southwest 1) | 8.5% |
| 67 | Homewood CDP (west-southwest) | 8.1% |
| 68 | Green Sea CDP | 8% |
| 69 | Myrtle Beach city (southwest 2) | 8% |
| 70 | Homewood CDP (north) | 6.8% |
| 71 | Bucksport CDP (north) | 6.4% |
| 72 | Ketchuptown CDP (north) | 6% |
| 73 | Conway city (northeast) | 5.6% |
| 74 | Live Oak CDP (west-northwest) | 5% |
| 75 | Loris city (east) | 3.9% |
| 76 | Live Oak CDP (north) | 1.4% |