ZIP code · Manassas · Virginia · United States
ZIP code 20111 — Manassas
ZIP code 20111 serves Manassas, Virginia.
- Postal code
- 20111Single source Value from one source, not cross-checked.
- City
- Manassas
- County
- Manassas Park (city)
- State
- Virginia
- Country
- United States
- Coordinates
- 38.7707, -77.4494 — precision precise (locality)
View on OpenStreetMap - Population
- 38,153 (ZCTA, ACS 5-year)
- Median household income
- $109,785
- Median age
- 34.9
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