| 1 | Ellendale town (south-southeast) | 38.2% |
| 2 | Milford city (northeast) | 19.8% |
| 3 | Bethel town (east-northeast) | 18.3% |
| 4 | Seaford city (southwest) | 16.5% |
| 5 | Georgetown town (east-northeast) | 16.2% |
| 6 | Dagsboro town (west-southwest) | 15.1% |
| 7 | Selbyville town (west) | 14.4% |
| 8 | Seaford city (west-southwest) | 14.1% |
| 9 | Greenwood town (west) | 12.3% |
| 10 | Lincoln CDP | 12.3% |
| 11 | Dewey Beach town (northwest) | 12% |
| 12 | Frankford town | 12% |
| 13 | Lewes city (east) | 11.7% |
| 14 | Ellendale town (north-northwest) | 10.7% |
| 15 | Dewey Beach town (north-northwest) | 10.6% |
| 16 | Lewes city (south-southwest) | 10.3% |
| 17 | Greenwood town (east) | 10% |
| 18 | Bridgeville town (north) | 9.6% |
| 19 | Ellendale town (south-southwest) | 9.2% |
| 20 | Millsboro town (east) | 9.2% |
| 21 | Fenwick Island town (southwest) | 8.8% |
| 22 | Lewes city (northwest) | 8.8% |
| 23 | Lewes city (west-northwest) | 8.6% |
| 24 | Dewey Beach town (north-northeast) | 8.4% |
| 25 | Lewes city (north-northeast) | 8.4% |
| 26 | Milton town (west-northwest) | 8.2% |
| 27 | Blades town (west-southwest) | 8.1% |
| 28 | Dagsboro town (north-northeast) | 8.1% |
| 29 | Georgetown town (west-southwest) | 8.1% |
| 30 | Bethel town (northwest) | 8% |
| 31 | Millville town (east) | 7.5% |
| 32 | Long Neck CDP (south-southwest) | 6.9% |
| 33 | Long Neck CDP (west-southwest) | 6.8% |
| 34 | Millsboro town (west) | 6.7% |
| 35 | Dewey Beach town (south-southeast) | 6.4% |
| 36 | Milton town (east-southeast) | 6.2% |
| 37 | Blades town (east-northeast) | 6.1% |
| 38 | Delmar town (south-southeast) | 6% |
| 39 | Long Neck CDP (east-northeast) | 5.8% |
| 40 | Slaughter Beach town (west-northwest) | 5.7% |
| 41 | Long Neck CDP (north-northwest) | 5.5% |
| 42 | Lewes city (southwest) | 5.2% |
| 43 | Ocean View town (south-southeast) | 4.8% |
| 44 | Rehoboth Beach city (east-southeast) | 4.8% |
| 45 | Bethel town (south) | 4.7% |
| 46 | Lewes city (east-southeast) | 4.6% |
| 47 | Lewes city (south) | 4.6% |
| 48 | Milford city (southwest) | 4.6% |
| 49 | Seaford city (east-northeast) | 4.6% |
| 50 | South Bethany town | 4.5% |
| 51 | Bethany Beach town (south) | 4.1% |
| 52 | Delmar town (north-northwest) | 4.1% |
| 53 | Dewey Beach town (north) | 4.1% |
| 54 | Rehoboth Beach city (west) | 4.1% |
| 55 | Dewey Beach town (southwest) | 3.6% |
| 56 | Long Neck CDP (east-southeast) | 3.6% |
| 57 | Rehoboth Beach city (north-northwest) | 3.5% |
| 58 | Bethany Beach town (north) | 2.9% |
| 59 | Millville town (west-southwest) | 2.9% |
| 60 | Lewes city (northeast 1) | 2.6% |
| 61 | Selbyville town (east) | 2.6% |
| 62 | Long Neck CDP (northwest) | 2.4% |
| 63 | Dagsboro town (south) | 2.1% |
| 64 | Millville town (north-northwest) | 2.1% |
| 65 | Ellendale town (east-northeast) | 1.8% |
| 66 | Lewes city (north-northwest) | 1.8% |
| 67 | Dewey Beach town (east-southeast) | 1.6% |
| 68 | Dewey Beach town (west) | 1.6% |
| 69 | Ocean View town (north-northwest) | 1.6% |
| 70 | Bridgeville town (south) | 1.2% |
| 71 | Fenwick Island town (north-northeast) | 1.1% |
| 72 | Millville town (south-southeast) | 1.1% |
| 73 | Fenwick Island town (northeast) | 0.3% |