| 1 | Statesville city (east-southeast) | 33.3% |
| 2 | Statesville city (east-northeast 3) | 24.4% |
| 3 | Statesville city (east-northeast 1) | 23.3% |
| 4 | Statesville city (east 1) | 23.1% |
| 5 | Troutman town (northeast) | 21% |
| 6 | Statesville city (east 2) | 20.3% |
| 7 | Harmony town (south-southeast) | 15.5% |
| 8 | Harmony town (south-southwest) | 13.2% |
| 9 | Mooresville town (west-northwest) | 12.9% |
| 10 | Lake Norman of Iredell CDP (southwest) | 11.5% |
| 11 | Mooresville town (west) | 11.5% |
| 12 | Mooresville town (north) | 10.8% |
| 13 | Mooresville town (southeast 1) | 10.6% |
| 14 | Love Valley town (north) | 10.4% |
| 15 | Statesville city (west 1) | 10% |
| 16 | Lake Norman of Iredell CDP (north-northwest 2) | 9.6% |
| 17 | Troutman town (north-northeast 1) | 8.3% |
| 18 | Mooresville town (north-northeast) | 7.8% |
| 19 | Love Valley town (south-southwest) | 7.7% |
| 20 | Statesville city (north-northeast) | 7.5% |
| 21 | Troutman town (south) | 7.4% |
| 22 | Statesville city (east-northeast 2) | 7.3% |
| 23 | Mooresville town (northwest) | 7.2% |
| 24 | Lake Norman of Iredell CDP (east 2) | 7.1% |
| 25 | Troutman town (west-northwest) | 7.1% |
| 26 | Mooresville town (east) | 7% |
| 27 | Lake Norman of Iredell CDP (north-northwest 1) | 6.9% |
| 28 | Harmony town (north) | 6.6% |
| 29 | Love Valley town (southeast) | 6.2% |
| 30 | Troutman town (southeast) | 5.4% |
| 31 | Mooresville town (south) | 5.1% |
| 32 | Troutman town (east-northeast) | 4.9% |
| 33 | Mooresville town (southeast 2) | 4% |
| 34 | Troutman town (south-southwest) | 3.8% |
| 35 | Troutman town (southwest) | 3.8% |
| 36 | Lake Norman of Iredell CDP (east-southeast) | 3.7% |
| 37 | Troutman town (west-southwest) | 3.5% |
| 38 | Statesville city (west 2) | 3.4% |
| 39 | Troutman town (north-northeast 2) | 3% |
| 40 | Lake Norman of Iredell CDP (east 1) | 2.8% |
| 41 | Statesville city (southwest 2) | 2.7% |
| 42 | Mooresville town (southwest) | 2.5% |
| 43 | Statesville city (southwest 1) | 1.6% |
| 44 | Lake Norman of Iredell CDP (west) | 1% |
| 45 | Harmony town (north-northeast) | 0.4% |
| 46 | Love Valley town (north-northwest) | 0% |