ZIP code · Vienna · Maryland · United States
ZIP code 21869 — Vienna
ZIP code 21869 serves Vienna, Maryland.
- Postal code
- 21869Single source Value from one source, not cross-checked.
- City
- Vienna
- County
- Dorchester
- State
- Maryland
- Country
- United States
- Coordinates
- 38.4774, -75.8729 — precision precise (locality)
View on OpenStreetMap - Population
- 889 (ZCTA, ACS 5-year)
- Median household income
- $66,484
- Median age
- 36.9
Nearby localities
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page