| 1 | Bethany Beach town (south) | 86.7% |
| 2 | South Bethany town | 86.7% |
| 3 | Fenwick Island town (northeast) | 79.3% |
| 4 | Dewey Beach town (east-southeast) | 77.6% |
| 5 | Dewey Beach town (south-southeast) | 76.3% |
| 6 | Rehoboth Beach city (east-southeast) | 72.9% |
| 7 | Bethany Beach town (north) | 72.7% |
| 8 | Dewey Beach town (north-northeast) | 70.2% |
| 9 | Fenwick Island town (north-northeast) | 66.5% |
| 10 | Fenwick Island town (southwest) | 60.3% |
| 11 | Millville town (east) | 56% |
| 12 | Lewes city (north-northwest) | 50.7% |
| 13 | Ocean View town (north-northwest) | 50.7% |
| 14 | Long Neck CDP (east-southeast) | 47.7% |
| 15 | Rehoboth Beach city (north-northwest) | 43.2% |
| 16 | Ocean View town (south-southeast) | 42.3% |
| 17 | Dagsboro town (north-northeast) | 41.7% |
| 18 | Dewey Beach town (north-northwest) | 40.8% |
| 19 | Dewey Beach town (west) | 40.1% |
| 20 | Dewey Beach town (north) | 38.1% |
| 21 | Dewey Beach town (northwest) | 36.8% |
| 22 | Long Neck CDP (east-northeast) | 36.7% |
| 23 | Millville town (west-southwest) | 35% |
| 24 | Selbyville town (east) | 34.4% |
| 25 | Lewes city (west-northwest) | 33.1% |
| 26 | Rehoboth Beach city (west) | 31.1% |
| 27 | Long Neck CDP (west-southwest) | 29.8% |
| 28 | Long Neck CDP (north-northwest) | 28.8% |
| 29 | Frankford town | 27.6% |
| 30 | Millville town (south-southeast) | 25.4% |
| 31 | Lewes city (east) | 25.1% |
| 32 | Lewes city (north-northeast) | 24.2% |
| 33 | Lewes city (northeast 1) | 23.6% |
| 34 | Millville town (north-northwest) | 23.6% |
| 35 | Lewes city (east-southeast) | 23.1% |
| 36 | Long Neck CDP (south-southwest) | 22.3% |
| 37 | Dewey Beach town (southwest) | 21.6% |
| 38 | Slaughter Beach town (west-northwest) | 20% |
| 39 | Lewes city (south-southwest) | 19.8% |
| 40 | Long Neck CDP (northwest) | 19.3% |
| 41 | Milton town (east-southeast) | 19.3% |
| 42 | Bethel town (east-northeast) | 15.6% |
| 43 | Bethel town (south) | 14.8% |
| 44 | Millsboro town (east) | 12.9% |
| 45 | Selbyville town (west) | 12.2% |
| 46 | Lewes city (south) | 12% |
| 47 | Seaford city (southwest) | 11.1% |
| 48 | Ellendale town (east-northeast) | 11% |
| 49 | Lewes city (southwest) | 10.9% |
| 50 | Milton town (west-northwest) | 10.2% |
| 51 | Delmar town (south-southeast) | 9.8% |
| 52 | Dagsboro town (west-southwest) | 9.7% |
| 53 | Dagsboro town (south) | 9.5% |
| 54 | Georgetown town (east-northeast) | 8.9% |
| 55 | Greenwood town (east) | 8.9% |
| 56 | Bridgeville town (south) | 8.8% |
| 57 | Millsboro town (west) | 8.2% |
| 58 | Ellendale town (south-southwest) | 8.1% |
| 59 | Seaford city (east-northeast) | 8% |
| 60 | Lewes city (northwest) | 7.7% |
| 61 | Lincoln CDP | 7.2% |
| 62 | Greenwood town (west) | 6.9% |
| 63 | Seaford city (west-southwest) | 6.8% |
| 64 | Milford city (northeast) | 6.5% |
| 65 | Bridgeville town (north) | 6.3% |
| 66 | Blades town (west-southwest) | 5.9% |
| 67 | Ellendale town (north-northwest) | 5.3% |
| 68 | Blades town (east-northeast) | 5.2% |
| 69 | Ellendale town (south-southeast) | 5.1% |
| 70 | Bethel town (northwest) | 3.9% |
| 71 | Milford city (southwest) | 3.9% |
| 72 | Delmar town (north-northwest) | 2.9% |
| 73 | Georgetown town (west-southwest) | 0% |