| 1 | Frederick city (southwest) | 54% |
| 2 | Braddock Heights CDP (east) | 39.8% |
| 3 | Frederick city (south-southwest) | 39% |
| 4 | Braddock Heights CDP (east-northeast) | 29.2% |
| 5 | Frederick city (northeast) | 26.7% |
| 6 | Walkersville town (northeast) | 26.6% |
| 7 | Monrovia CDP (west) | 25.1% |
| 8 | Frederick city (south) | 23% |
| 9 | Ballenger Creek CDP (west-southwest) | 22% |
| 10 | Frederick city (east) | 21.5% |
| 11 | Ballenger Creek CDP (south-southwest) | 19.2% |
| 12 | Point of Rocks CDP (northeast) | 19.2% |
| 13 | Burkittsville town | 17.1% |
| 14 | Point of Rocks CDP (south) | 15.6% |
| 15 | Ballenger Creek CDP (south-southeast) | 15.3% |
| 16 | Urbana CDP (west) | 14.5% |
| 17 | Braddock Heights CDP (southeast) | 12.5% |
| 18 | Frederick city (north-northwest) | 12.4% |
| 19 | Lewistown CDP (south-southwest) | 12.3% |
| 20 | Adamstown CDP (north-northwest) | 11.5% |
| 21 | Spring Ridge CDP (north) | 10.4% |
| 22 | Emmitsburg town (north-northwest) | 10% |
| 23 | Walkersville town (north) | 9.9% |
| 24 | Urbana CDP (east) | 9.4% |
| 25 | Rosemont village | 9.1% |
| 26 | New Market town | 9% |
| 27 | Lewistown CDP (north-northeast) | 8.9% |
| 28 | Brunswick city | 8.8% |
| 29 | Spring Ridge CDP (south) | 8.6% |
| 30 | Mount Airy town | 8.4% |
| 31 | Walkersville town (south) | 8.3% |
| 32 | Frederick city (west) | 8.2% |
| 33 | Linganore CDP (northwest) | 8.2% |
| 34 | Monrovia CDP (south-southwest) | 7.7% |
| 35 | Adamstown CDP (southeast) | 7.6% |
| 36 | Walkersville town (west-southwest) | 7.4% |
| 37 | Frederick city (north-northeast) | 7.2% |
| 38 | Bartonsville CDP | 6.9% |
| 39 | Ballenger Creek CDP (north-northeast) | 6.7% |
| 40 | Monrovia CDP (south-southeast) | 6.7% |
| 41 | Thurmont town | 6.7% |
| 42 | Ballenger Creek CDP (west-northwest) | 6.3% |
| 43 | Monrovia CDP (northeast) | 6.2% |
| 44 | Ballenger Creek CDP (north-northwest 1) | 6.1% |
| 45 | Adamstown CDP (southwest) | 5.9% |
| 46 | Linganore CDP (southeast) | 5.9% |
| 47 | Myersville town (south-southeast) | 5.9% |
| 48 | Sabillasville CDP (southeast) | 5.8% |
| 49 | Myersville town (west) | 5.6% |
| 50 | Libertytown CDP (east-northeast) | 4.9% |
| 51 | Ballenger Creek CDP (north-northwest 2) | 4.7% |
| 52 | Walkersville town (south-southwest) | 3.9% |
| 53 | Braddock Heights CDP (northwest) | 3.3% |
| 54 | Braddock Heights CDP (west-southwest) | 3.2% |
| 55 | Myersville town (north) | 3.2% |
| 56 | Point of Rocks CDP (west-southwest) | 2.7% |
| 57 | Frederick city (southeast) | 2.5% |
| 58 | Woodsboro town | 2.3% |
| 59 | Libertytown CDP (north) | 2.1% |
| 60 | Ballenger Creek CDP (east-northeast) | 1.6% |
| 61 | Middletown town | 1.6% |
| 62 | Libertytown CDP (southeast) | 1.4% |
| 63 | Emmitsburg town (south-southeast) | 0.8% |
| 64 | Sabillasville CDP (northwest) | 0.7% |
| 65 | Libertytown CDP (west-southwest) | 0% |