West River, MD ZIP code
The ZIP code for West River, Maryland is 20778. It is in Anne Arundel County.
- Population in these ZIPs
- 2,211
- Avg. median income
- $206,000population-weighted
- Typical home value
- $656,400population-weighted
- Metro area
- Baltimore-Columbia-Towson, MD
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West River, MD ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 20778 | 2,211 | $205,974 | $656,400 |
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 near West River
- Galesville 2 mi
- Deale 2 mi
- Churchton 3 mi
- Harwood 4 mi
- Shady Side 4 mi
- Lothian 4 mi
- Tracys Landing 5 mi
- Edgewater 6 mi
- Friendship 7 mi
- Dunkirk 8 mi
- Davidsonville 8 mi
- Riva 8 mi
Frequently asked questions
What is the ZIP code for West River, MD?
The ZIP code for West River, MD is 20778.
What county is West River, Maryland in?
West River ZIP codes are in Anne Arundel County.