Annapolis, MD ZIP Codes, Coordinates & Counties
Annapolis, Maryland has 5 ZIP codes in Anne Arundel county. The approximate center of Annapolis is 38.995, -76.503. Annapolis has about 182,523 known street addresses.
ZIP codes in Annapolis, MD
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 21401 | Anne Arundel | 38.99 | -76.55 |
| 21402 | Anne Arundel | 38.988 | -76.473 |
| 21403 | Anne Arundel | 38.944 | -76.493 |
| 21405 | Anne Arundel | 39.031 | -76.551 |
| 21409 | Anne Arundel | 39.02 | -76.447 |
Counties Annapolis spans
Anne Arundel
Most common streets in Annapolis
Stone Point, Cherry Grove, Chesapeake, Forest, Annapolis, West, Bay Ridge, Poplar, Riva, State
Frequently asked questions
What ZIP codes are in Annapolis, MD?
Annapolis, Maryland has 5 ZIP codes, ranging from 21401 to 21409. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Annapolis, MD in?
Annapolis is in Anne Arundel county.
What are the latitude and longitude of Annapolis, MD?
The approximate center of Annapolis, Maryland is latitude 38.995, longitude -76.503. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Annapolis, MD have?
Annapolis has 5 ZIP codes.
How many addresses are in Annapolis, MD?
Annapolis, Maryland has about 182,523 known street addresses in the sthan.io US address database.
What are the most common streets in Annapolis, MD?
Some of the most common street names in Annapolis are Stone Point, Cherry Grove, Chesapeake, Forest, Annapolis, West.
What cities are near Annapolis, MD?
Cities near Annapolis include Arnold (3 mi), Riva (5 mi), Edgewater (6 mi), Crownsville (6 mi), Severna Park (6 mi).
Cities near Annapolis
Arnold, MD (3 mi) Riva, MD (5 mi) Edgewater, MD (6 mi) Crownsville, MD (6 mi) Severna Park, MD (6 mi) Gibson Island, MD (7 mi) Davidsonville, MD (8 mi) Pasadena, MD (8 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database