| 1 | Queen Anne's County, Maryland | 8,529 |
| 2 | Dorchester County, Maryland | 8,257 |
| 3 | Carroll County, Maryland | 7,639 |
| 4 | Worcester County, Maryland | 6,265 |
| 5 | Kent County, Maryland | 5,213 |
| 6 | Wicomico County, Maryland | 5,157 |
| 7 | Frederick County, Maryland | 4,710 |
| 8 | Talbot County, Maryland | 4,575 |
| 9 | Somerset County, Maryland | 4,061 |
| 10 | Caroline County, Maryland | 3,367 |
| 11 | Cecil County, Maryland | 2,262 |
| 12 | Washington County, Maryland | 2,127 |
| 13 | Charles County, Maryland | 1,337 |
| 14 | Montgomery County, Maryland | 1,303 |
| 15 | Saint Mary's County, Maryland | 1,143 |
| 16 | Garrett County, Maryland | 1,143 |
| 17 | Harford County, Maryland | 1,058 |
| 18 | Allegany County, Maryland | 806 |
| 19 | Baltimore County, Maryland | 506 |
| 20 | Prince George's County, Maryland | 417 |
| 21 | Howard County, Maryland | 395 |
| 22 | Calvert County, Maryland | 143 |
| 23 | Anne Arundel County, Maryland | 32 |