| 1 | Myrtle Beach city (southwest 1) | 11% |
| 2 | Myrtle Beach city (south-southwest) | 8.6% |
| 3 | Green Sea CDP | 5% |
| 4 | Homewood CDP (south) | 3.4% |
| 5 | Red Hill CDP (north) | 3.2% |
| 6 | Briarcliffe Acres town (north) | 2.7% |
| 7 | Bucksport CDP (north-northeast) | 2.1% |
| 8 | Myrtle Beach city (east) | 1.2% |
| 9 | Bucksport CDP (south-southeast 2) | 1.1% |
| 10 | Forestbrook CDP (west-northwest) | 1.1% |
| 11 | Conway city (west-southwest) | 0.9% |
| 12 | Surfside Beach town (east-southeast) | 0.8% |
| 13 | Briarcliffe Acres town (northwest) | 0.6% |
| 14 | Briarcliffe Acres town (southwest) | 0.6% |
| 15 | Red Hill CDP (west-northwest) | 0.6% |
| 16 | Homewood CDP (west-southwest) | 0.3% |
| 17 | Homewood CDP (north) | 0.2% |
| 18 | Aynor town (north) | 0% |
| 19 | Aynor town (south) | 0% |
| 20 | Briarcliffe Acres town (northeast) | 0% |
| 21 | Briarcliffe Acres town (west-southwest) | 0% |
| 22 | Bucksport CDP (east-southeast) | 0% |
| 23 | Bucksport CDP (north) | 0% |
| 24 | Bucksport CDP (northwest) | 0% |
| 25 | Bucksport CDP (south-southeast 1) | 0% |
| 26 | Bucksport CDP (west) | 0% |
| 27 | Carolina Forest CDP (northeast 1) | 0% |
| 28 | Carolina Forest CDP (northeast 2) | 0% |
| 29 | Carolina Forest CDP (northwest) | 0% |
| 30 | Carolina Forest CDP (south 1) | 0% |
| 31 | Carolina Forest CDP (south 2) | 0% |
| 32 | Carolina Forest CDP (southwest) | 0% |
| 33 | Conway city (east-northeast) | 0% |
| 34 | Conway city (northeast) | 0% |
| 35 | Conway city (south-southwest) | 0% |
| 36 | Conway city (west) | 0% |
| 37 | Forestbrook CDP (east-southeast) | 0% |
| 38 | Garden City CDP (east) | 0% |
| 39 | Garden City CDP (east-northeast) | 0% |
| 40 | Garden City CDP (north) | 0% |
| 41 | Garden City CDP (north-northeast) | 0% |
| 42 | Garden City CDP (south) | 0% |
| 43 | Garden City CDP (south-southwest) | 0% |
| 44 | Garden City CDP (southeast) | 0% |
| 45 | Garden City CDP (west-northwest) | 0% |
| 46 | Garden City CDP (west-southwest) | 0% |
| 47 | Homewood CDP (east-northeast) | 0% |
| 48 | Ketchuptown CDP (north) | 0% |
| 49 | Ketchuptown CDP (south) | 0% |
| 50 | Little River CDP (east-northeast) | 0% |
| 51 | Little River CDP (east-southeast 1) | 0% |
| 52 | Little River CDP (east-southeast 2) | 0% |
| 53 | Little River CDP (northwest) | 0% |
| 54 | Little River CDP (south) | 0% |
| 55 | Little River CDP (west) | 0% |
| 56 | Live Oak CDP (east-southeast) | 0% |
| 57 | Live Oak CDP (north) | 0% |
| 58 | Live Oak CDP (west-northwest) | 0% |
| 59 | Loris city (east) | 0% |
| 60 | Loris city (west) | 0% |
| 61 | Myrtle Beach city (north) | 0% |
| 62 | Myrtle Beach city (northeast 1) | 0% |
| 63 | Myrtle Beach city (northeast 2) | 0% |
| 64 | Myrtle Beach city (southwest 2) | 0% |
| 65 | North Myrtle Beach city (northeast) | 0% |
| 66 | North Myrtle Beach city (southwest) | 0% |
| 67 | Red Hill CDP (east) | 0% |
| 68 | Red Hill CDP (south-southwest) | 0% |
| 69 | Socastee CDP (northeast) | 0% |
| 70 | Socastee CDP (northwest) | 0% |
| 71 | Socastee CDP (south-southwest) | 0% |
| 72 | Socastee CDP (west-southwest) | 0% |
| 73 | Surfside Beach town (north-northwest) | 0% |
| 74 | Surfside Beach town (northeast) | 0% |
| 75 | Surfside Beach town (south-southwest) | 0% |
| 76 | Surfside Beach town (west-southwest) | 0% |