City | 2024 Population |
|---|---|
| Aberdeen | 18,586 |
| Aberdeen Proving Ground | 2,682 |
| Abingdon | 4,898 |
| Accident | 328 |
| Accokeek | 13,753 |
| Adamstown | 2,658 |
| Adelphi | 16,878 |
| Algonquin | 1,000 |
| Andrews AFB | 2,882 |
| Annapolis | 40,445 |
| Annapolis Neck | 12,375 |
| Antietam | 46 |
| Aquasco | 583 |
| Arbutus | 21,003 |
| Arden Severn | 1,317 |
| Arnold | 24,363 |
| Ashton-Sandy Spring | 4,917 |
| Aspen Hill | 54,655 |