Anne Arundel County, Maryland ZIP codes
43 ZIP codes are in Anne Arundel County, plus 5 that cross in from neighboring counties. It's part of the Baltimore-Columbia-Towson, MD metro area.
- ZIP codes
- 43
- Population in these ZIPs
- 611,016
- Avg. median income
- $126,000population-weighted
- Cities & towns
- 33
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Anne Arundel County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 20711 | Lothian | 7,731 | $113,576 | $620,000 |
| 20714 | North Beach | 4,525 | $91,099 | $417,500 |
| 20724 | Laurel | 19,369 | $118,115 | $463,000 |
| 20733 | Churchton | 2,669 | $126,797 | $446,200 |
| 20751 | Deale | 2,851 | $123,951 | $512,900 |
| 20755 | Fort George G Meade | 11,225 | $103,261 | — |
| 20758 | Friendship | 714 | $240,847 | $636,500 |
| 20764 | Shady Side | 2,993 | $118,857 | $426,900 |
| 20765 | Galesville | 668 | $149,545 | $650,800 |
| 20776 | Harwood | 3,315 | $149,300 | $762,600 |
| 20778 | West River | 2,211 | $205,974 | $656,400 |
| 20779 | Tracys Landing | 883 | $178,452 | $647,900 |
| 21012 | Arnold | 22,570 | $139,432 | $591,900 |
| 21032 | Crownsville | 8,850 | $168,653 | $664,200 |
| 21035 | Davidsonville | 7,879 | $188,347 | $964,800 |
| 21037 | Edgewater | 20,854 | $145,787 | $576,900 |
| 21054 | Gambrills | 16,386 | $163,825 | $605,800 |
| 21056 | Gibson Island | 291 | $250,001 | $3,109,800 |
| 21060 | Glen Burnie | 39,730 | $104,715 | $413,500 |
| 21061 | Glen Burnie | 57,230 | $87,751 | $375,200 |
| 21062 PO Box | Glen Burnie | — | — | — |
| 21076 | Hanover | 24,268 | $146,869 | $531,300 |
| 21077 | Harmans | 63 | — | $453,600 |
| 21090 | Linthicum Heights | 10,652 | $138,119 | $430,800 |
| 21106 PO Box | Mayo | — | — | — |
| 21108 | Millersville | 18,643 | $151,324 | $611,700 |
| 21113 | Odenton | 36,705 | $125,639 | $464,900 |
| 21114 | Crofton | 25,590 | $141,344 | $489,000 |
| 21122 | Pasadena | 61,566 | $127,587 | $450,800 |
| 21123 PO Box | Pasadena | — | — | — |
| 21140 | Riva | 4,417 | $170,156 | $654,400 |
| 21144 | Severn | 37,118 | $136,684 | $515,300 |
| 21146 | Severna Park | 28,591 | $172,122 | $743,300 |
| 21225 | Brooklyn | 34,062 | $54,020 | $222,800 |
| 21240 | Baltimore | 0 | — | — |
| 21401 | Annapolis | 38,629 | $123,381 | $629,700 |
| 21402 | Annapolis | 4,303 | $80,893 | — |
| 21403 | Annapolis | 32,681 | $123,329 | $619,800 |
| 21404 PO Box | Annapolis | — | — | — |
| 21405 | Annapolis | 495 | $160,703 | $1,561,900 |
| 21409 | Annapolis | 20,289 | $147,151 | $592,600 |
| 21411 PO Box | Annapolis | — | — | — |
| 21412 PO Box | Annapolis | — | — | — |
ZIP codes partly in Anne Arundel County
These ZIP codes are mostly in a neighboring county but cover part of Anne Arundel County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 20701 | Annapolis Junction | Howard County | 513 | $85,594 | — |
| 20736 | Owings | Calvert County | 9,960 | $159,851 | $613,500 |
| 20754 | Dunkirk | Calvert County | 7,545 | $167,371 | $628,100 |
| 20794 | Jessup | Howard County | 16,814 | $116,406 | $486,400 |
| 21226 | Curtis Bay | Baltimore city | 6,674 | $82,635 | $313,900 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Anne Arundel County
- Lothian
- North Beach
- Laurel
- Churchton
- Deale
- Fort George G Meade
- Friendship
- Shady Side
- Galesville
- Harwood
- West River
- Tracys Landing
- Arnold
- Crownsville
- Davidsonville
- Edgewater
- Gambrills
- Gibson Island
- Glen Burnie
- Hanover
- Harmans
- Linthicum Heights
- Mayo
- Millersville
- Odenton
- Crofton
- Pasadena
- Riva
- Severn
- Severna Park
- Brooklyn
- Baltimore
- Annapolis
Nearby counties
Frequently asked questions
How many ZIP codes are in Anne Arundel County, Maryland?
43 ZIP codes are mainly in Anne Arundel County, and 5 more ZIP codes from neighboring areas reach partly into it.
What cities are in Anne Arundel County?
ZIP codes in Anne Arundel County use the city names Annapolis, Arnold, Baltimore, Brooklyn, Churchton, Crofton, Crownsville, Davidsonville, Deale, Edgewater, Fort George G Meade and Friendship and others.
What metro area is Anne Arundel County in?
Anne Arundel County is part of the Baltimore-Columbia-Towson, MD metropolitan statistical area.