Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Annapolis Junior High School (historical) | School | 8 | Anne Arundel | 38 58 19 N | 076 30 19 W |
| Annapolis Landing | Populated Place | 17 | Anne Arundel | 38 56 24 N | 076 34 59 W |
| Annapolis Mall Shopping Center | Locale | 25 | Anne Arundel | 38 59 15 N | 076 32 49 W |
| Annapolis Middle School | School | 12 | Anne Arundel | 38 57 30 N | 076 30 41 W |
| Annapolis National Cemetery | Cemetery | 9 | Anne Arundel | 38 58 38 N | 076 30 18 W |
| Annapolis Neck Cemetery | Cemetery | 20 | Anne Arundel | 38 57 08 N | 076 30 05 W |
| Annapolis Opera House (historical) | Building | 6 | Anne Arundel | 38 58 50 N | 076 29 18 W |
| Annapolis Overlook (subdivision) | Populated Place | 12 | Anne Arundel | 38 57 13 N | 076 30 19 W |
| Annapolis Plaza Shopping Center | Locale | 26 | Anne Arundel | 38 59 37 N | 076 32 29 W |
| Annapolis Police Department | Building | | Anne Arundel | 39 38 30 N | 076 51 04 W |
| Annapolis Post Office | Post Office | 12 | Anne Arundel | 38 58 44 N | 076 29 36 W |
| Annapolis Roads | Bay | 4 | Anne Arundel | 38 57 55 N | 076 27 23 W |
| Annapolis Roads | Populated Place | 13 | Anne Arundel | 38 57 04 N | 076 28 30 W |
| Annapolis Roads Club | Locale | 10 | Anne Arundel | 38 57 06 N | 076 28 04 W |
| Annapolis Sailing School | School | 0 | Anne Arundel | 38 58 01 N | 076 28 31 W |
| Annapolis Science Center | Locale | 20 | Anne Arundel | 38 58 36 N | 076 32 59 W |
| Annapolis Senior High School | School | 23 | Anne Arundel | 38 58 28 N | 076 33 57 W |
| Annapolis Summer Garden Theater | Building | | Anne Arundel | 38 58 36 N | 076 29 15 W |
| Annapolis United Church of Christ | Church | 16 | Anne Arundel | 38 58 09 N | 076 32 37 W |
| Annapolis Waterworks | Locale | 41 | Anne Arundel | 38 59 13 N | 076 33 49 W |
| Annapolis Yacht Basin | Harbor | | Anne Arundel | 38 58 28 N | 076 29 06 W |
| Annapolis Yacht Club | Locale | 0 | Anne Arundel | 38 58 27 N | 076 29 06 W |
| Anne Arundel Academy | School | 32 | Anne Arundel | 38 54 09 N | 076 38 31 W |
| Anne Arundel Community College | School | 31 | Anne Arundel | 39 02 58 N | 076 30 44 W |
| Anne Arundel County | Civil | 25 | Anne Arundel | 39 00 00 N | 076 36 59 W |
| Anne Arundel County Courthouse | Building | 10 | Anne Arundel | 38 58 38 N | 076 29 36 W |
| Anne Arundel County Detention Center | Building | 20 | Anne Arundel | 38 59 21 N | 076 31 46 W |
| Anne Arundel County Fire Department | Building | | Anne Arundel | 39 13 16 N | 076 56 21 W |
| Anne Arundel County Fire Department 31 | Building | | Anne Arundel | 39 22 39 N | 077 01 40 W |
| Anne Arundel County Learning Center | School | 5 | Anne Arundel | 38 58 53 N | 076 30 01 W |
| Anne Arundel County Police | Building | | Anne Arundel | 39 10 29 N | 077 03 06 W |
| Anne Arundel Free School | School | 27 | Anne Arundel | 38 58 43 N | 076 37 36 W |
| Anne Arundel General Hospital | Hospital | 6 | Anne Arundel | 38 58 35 N | 076 29 39 W |
| Anne Arundel Medical Plaza | Hospital | 25 | Anne Arundel | 38 59 23 N | 076 32 02 W |
| Anne Arundel Police Department Eastern District | Building | | Anne Arundel | 39 12 39 N | 076 53 07 W |
| Anne Arundel Police Department Northern District | Building | | Anne Arundel | 39 21 32 N | 077 04 34 W |
| Anne Arundel Police Department Southern District | Building | | Anne Arundel | 39 32 58 N | 076 57 02 W |
| Anne Arundel Police Department Western District | Building | | Anne Arundel | 39 10 03 N | 077 09 49 W |
| Anne Green Spring Branch | Stream | | Anne Arundel | 38 59 18 N | 076 37 30 W |
| Antioch Church | Church | 30 | Anne Arundel | 39 01 28 N | 076 29 58 W |
| Aquahart Manor | Populated Place | 19 | Anne Arundel | 39 09 00 N | 076 37 40 W |
| Arbordale | Populated Place | 19 | Anne Arundel | 39 08 43 N | 076 36 59 W |
| Arcadia | Populated Place | 10 | Anne Arundel | 39 05 45 N | 076 25 44 W |
| Arden on the Severn | Populated Place | 15 | Anne Arundel | 39 03 57 N | 076 34 44 W |
| Arden Park | Park | 23 | Anne Arundel | 39 03 46 N | 076 35 29 W |
| Arden Pond | Lake | 4 | Anne Arundel | 39 04 00 N | 076 34 48 W |
| Argonne Hills | Populated Place | 60 | Anne Arundel | 39 06 52 N | 076 45 55 W |
| Arlington Echo Outdoor Education Center | School | 15 | Anne Arundel | 39 04 37 N | 076 36 24 W |
| Armiger | Populated Place | 16 | Anne Arundel | 39 07 30 N | 076 32 05 W |
| Armiger Fire Company 30 | Building | | Anne Arundel | 39 07 55 N | 076 33 47 W |
| Arnold | Populated Place | 39 | Anne Arundel | 39 01 55 N | 076 30 10 W |
| Arnold Churchyard | Cemetery | 38 | Anne Arundel | 39 02 03 N | 076 30 06 W |
| Arnold Elementary School | School | 38 | Anne Arundel | 39 02 05 N | 076 30 13 W |
| Arnold Fire Company 17 | Building | | Anne Arundel | 39 01 43 N | 076 30 12 W |
| Arnold Park | Park | 33 | Anne Arundel | 39 02 11 N | 076 29 23 W |
| Arnold Point | Cape | 9 | Anne Arundel | 39 02 06 N | 076 31 49 W |
| Arnold Post Office | Post Office | 36 | Anne Arundel | 39 01 36 N | 076 30 04 W |
| Arnold Senior Citizens Center | Building | 37 | Anne Arundel | 39 01 52 N | 076 30 14 W |
| Arnold Station Shopping Center | Locale | 38 | Anne Arundel | 39 01 41 N | 076 30 14 W |
| Arnold Volunteer Fire Department | Building | | Anne Arundel | 39 03 23 N | 076 50 32 W |
| Arnold-Asbury United Methodist Church | Church | 42 | Anne Arundel | 39 02 01 N | 076 30 04 W |
| Arrowhead Farms Estates | Populated Place | 35 | Anne Arundel | 38 58 58 N | 076 41 36 W |
| Arthurs Run | Stream | 0 | Anne Arundel | 39 01 40 N | 076 33 12 W |
| Arundel Acres | Populated Place | 60 | Anne Arundel | 39 04 35 N | 076 40 34 W |
| Arundel Beach | Populated Place | 6 | Anne Arundel | 39 04 37 N | 076 31 07 W |
| Arundel Cove | Bay | 0 | Anne Arundel | 39 11 56 N | 076 33 59 W |
| Arundel Crossing East Industrial Park | Locale | | Anne Arundel | 39 05 29 N | 076 41 24 W |
| Arundel Crossing West Industrial Park | Locale | 45 | Anne Arundel | 39 05 25 N | 076 42 10 W |
| Arundel Fire Company 7 | Building | | Anne Arundel | 38 59 21 N | 076 40 14 W |
| Arundel Gardens | Populated Place | 48 | Anne Arundel | 39 12 45 N | 076 37 08 W |
| Arundel Gateway Business Park | Locale | | Anne Arundel | 39 05 38 N | 076 47 38 W |
| Arundel Geriatric and Convalescent Home | Hospital | 12 | Anne Arundel | 39 10 05 N | 076 36 12 W |
| Arundel High School | School | 71 | Anne Arundel | 39 04 18 N | 076 40 55 W |
| Arundel Hills | Populated Place | 47 | Anne Arundel | 39 12 08 N | 076 38 15 W |
| Arundel Hills Park | Park | 36 | Anne Arundel | 39 11 58 N | 076 38 00 W |
| Arundel Middle School | School | 58 | Anne Arundel | 39 04 20 N | 076 41 10 W |
| Arundel Mills Mall | Locale | 51 | Anne Arundel | 39 09 17 N | 076 43 20 W |
| Arundel on the Bay | Populated Place | 3 | Anne Arundel | 38 55 14 N | 076 27 46 W |
| Arundel on the Bay Post Office (historical) | Post Office | 5 | Anne Arundel | 38 55 15 N | 076 27 49 W |
| Arundel Plaza Shopping Center | Locale | 19 | Anne Arundel | 38 58 40 N | 076 32 19 W |
| Arundel Plaza Village Shopping Center | Locale | | Anne Arundel | 39 13 18 N | 076 36 48 W |
| Arundel Ridge | Ridge | 5 | Anne Arundel | 38 59 12 N | 076 37 20 W |
| Arundel View | Populated Place | 62 | Anne Arundel | 39 04 14 N | 076 40 43 W |
| Arundel Village (subdivision) | Populated Place | 42 | Anne Arundel | 39 13 20 N | 076 36 15 W |
| Arundel Village Park | Park | 24 | Anne Arundel | 39 13 33 N | 076 36 19 W |
| Arundel Volunteer Fire Department Company 7 | Building | | Anne Arundel | 39 39 30 N | 077 07 00 W |
| Asberry (historical) | Populated Place | 39 | Anne Arundel | 39 01 37 N | 076 30 19 W |
| Asbury Church | Church | 9 | Anne Arundel | 39 05 07 N | 076 32 53 W |
| Ashcroft | Populated Place | 38 | Anne Arundel | 39 01 27 N | 076 30 09 W |
| Ashlar Pond | Bay | 0 | Anne Arundel | 39 07 21 N | 076 26 23 W |
| Ashley | Populated Place | 23 | Anne Arundel | 38 55 18 N | 076 37 07 W |
| Aspen Park | Populated Place | 15 | Anne Arundel | 39 08 07 N | 076 32 59 W |
| Asquith Creek | Bay | 5 | Anne Arundel | 39 02 13 N | 076 31 48 W |
| Atlantis | Populated Place | 21 | Anne Arundel | 39 02 47 N | 076 27 17 W |
| Augusta Acres | Populated Place | 23 | Anne Arundel | 39 07 37 N | 076 36 55 W |
| Aurora Hills | Populated Place | 35 | Anne Arundel | 39 05 14 N | 076 38 51 W |
| Autumn Chase at Riva Trace | Populated Place | 14 | Anne Arundel | 38 57 51 N | 076 33 44 W |
| Avalon Shores | Populated Place | 2 | Anne Arundel | 38 50 15 N | 076 31 04 W |
| Avila | Populated Place | 50 | Anne Arundel | 38 54 30 N | 076 36 51 W |
| Back Bay | Populated Place | 2 | Anne Arundel | 38 49 50 N | 076 32 19 W |
| Back Bay Beach | Populated Place | 1 | Anne Arundel | 38 49 53 N | 076 32 07 W |
| Back Cove | Bay | 2 | Anne Arundel | 39 09 57 N | 076 31 58 W |
| Back Creek | Bay | -2 | Anne Arundel | 38 57 52 N | 076 28 47 W |
| Back Creek | Bay | -4 | Anne Arundel | 39 07 55 N | 076 26 51 W |
| Back Creek | Bay | 3 | Anne Arundel | 39 11 10 N | 076 35 13 W |
| Back Creek | Stream | | Anne Arundel | 38 52 09 N | 076 32 13 W |
| Back Creek Point | Cape | 3 | Anne Arundel | 39 07 51 N | 076 26 52 W |
| Backloop Run | Stream | | Anne Arundel | 38 53 56 N | 076 33 54 W |
| Bacon Ridge | Ridge | 53 | Anne Arundel | 39 02 06 N | 076 37 10 W |
| Bacon Ridge Branch | Stream | | Anne Arundel | 38 58 58 N | 076 36 28 W |