| 1 | Columbia city (west 3) | 13.2% |
| 2 | Columbia city (northwest 3) | 12.5% |
| 3 | Columbia city (northwest 4) | 9.8% |
| 4 | Columbia city (west-northwest 5) | 9.5% |
| 5 | Columbia city (south-southeast 2) | 7.9% |
| 6 | Columbia city (north 2) | 6.3% |
| 7 | St. Andrews CDP (east) | 6% |
| 8 | Dentsville CDP (west) | 5.4% |
| 9 | Dentsville CDP (southwest 1) | 5.3% |
| 10 | Columbia city (southwest 3) | 5.2% |
| 11 | Columbia city (west-southwest 3) | 5% |
| 12 | Blythewood town (south) | 4.7% |
| 13 | Columbia city (west 5) | 4.5% |
| 14 | Columbia city (west 1) | 4.4% |
| 15 | Columbia city (south-southeast 1) | 3.2% |
| 16 | Hopkins CDP | 3.2% |
| 17 | Columbia city (west 4) | 3.1% |
| 18 | Columbia city (southwest 5) | 3% |
| 19 | Forest Acres city (east) | 2.8% |
| 20 | Columbia city (south-southwest 4) | 2.5% |
| 21 | Cayce city | 2.2% |
| 22 | Woodfield CDP (west-northwest) | 2% |
| 23 | Forest Acres city (south) | 1.7% |
| 24 | Unincorporated (northwest 2) | 1.7% |
| 25 | Columbia city (southeast 3) | 1.6% |
| 26 | St. Andrews CDP (west-northwest 1) | 1.5% |
| 27 | Columbia city (west-southwest 2) | 1.3% |
| 28 | Columbia city (west-northwest 1) | 1.1% |
| 29 | Woodfield CDP (east-southeast) | 1.1% |
| 30 | Columbia city (west 2) | 1% |
| 31 | Eastover town | 1% |
| 32 | Columbia city (northwest 1) | 0.9% |
| 33 | Columbia city (south-southwest 3) | 0.7% |
| 34 | Columbia city (west-northwest 6) | 0.6% |
| 35 | Columbia city (northwest 2) | 0.5% |
| 36 | Blythewood town (northwest) | 0.4% |
| 37 | Dentsville CDP (southwest 2) | 0.3% |
| 38 | Columbia city (east) | 0.1% |
| 39 | Columbia city (northeast 1) | 0.1% |
| 40 | Blythewood town (east) | 0% |
| 41 | Blythewood town (northeast) | 0% |
| 42 | Blythewood town (west-southwest) | 0% |
| 43 | Columbia city (east-southeast 1) | 0% |
| 44 | Columbia city (east-southeast 2) | 0% |
| 45 | Columbia city (east-southeast 3) | 0% |
| 46 | Columbia city (east-southeast 4) | 0% |
| 47 | Columbia city (north 1) | 0% |
| 48 | Columbia city (north 3) | 0% |
| 49 | Columbia city (north-northwest 1) | 0% |
| 50 | Columbia city (north-northwest 2) | 0% |
| 51 | Columbia city (northeast 2) | 0% |
| 52 | Columbia city (northeast 3) | 0% |
| 53 | Columbia city (south 1) | 0% |
| 54 | Columbia city (south 2) | 0% |
| 55 | Columbia city (south 3) | 0% |
| 56 | Columbia city (south-southeast 3) | 0% |
| 57 | Columbia city (south-southeast 4) | 0% |
| 58 | Columbia city (south-southeast 5) | 0% |
| 59 | Columbia city (south-southeast 6) | 0% |
| 60 | Columbia city (south-southwest 1) | 0% |
| 61 | Columbia city (south-southwest 2) | 0% |
| 62 | Columbia city (southeast 1) | 0% |
| 63 | Columbia city (southeast 2) | 0% |
| 64 | Columbia city (southwest 1) | 0% |
| 65 | Columbia city (southwest 2) | 0% |
| 66 | Columbia city (southwest 4) | 0% |
| 67 | Columbia city (west-northwest 2) | 0% |
| 68 | Columbia city (west-northwest 3) | 0% |
| 69 | Columbia city (west-northwest 4) | 0% |
| 70 | Columbia city (west-southwest 1) | 0% |
| 71 | Dentsville CDP (east-northeast) | 0% |
| 72 | Dentsville CDP (east-southeast) | 0% |
| 73 | Dentsville CDP (north) | 0% |
| 74 | Dentsville CDP (north-northeast) | 0% |
| 75 | Forest Acres city (north) | 0% |
| 76 | Forest Acres city (northeast) | 0% |
| 77 | Forest Acres city (southwest) | 0% |
| 78 | Forest Acres city (west) | 0% |
| 79 | Gadsden CDP | 0% |
| 80 | Irmo town (east-southeast) | 0% |
| 81 | Irmo town (northwest) | 0% |
| 82 | Irmo town (south-southeast) | 0% |
| 83 | Lake Murray of Richland CDP (north-northwest) | 0% |
| 84 | Lake Murray of Richland CDP (south-southeast) | 0% |
| 85 | St. Andrews CDP (east-southeast) | 0% |
| 86 | St. Andrews CDP (south-southeast) | 0% |
| 87 | St. Andrews CDP (west-northwest 2) | 0% |
| 88 | Unincorporated (east) | 0% |
| 89 | Unincorporated (east-northeast) | 0% |
| 90 | Unincorporated (north-northeast 1) | 0% |
| 91 | Unincorporated (north-northeast 2) | 0% |
| 92 | Unincorporated (northeast 1) | 0% |
| 93 | Unincorporated (northeast 2) | 0% |
| 94 | Unincorporated (northwest 1) | 0% |
| 95 | Unincorporated (southeast 1) | 0% |
| 96 | Unincorporated (southeast 2) | 0% |
| 97 | Unincorporated (west) | 0% |