ZIP code · Gasburg · Virginia · United States
ZIP code 23857 — Gasburg
ZIP code 23857 serves Gasburg, Virginia.
- Postal code
- 23857Single source Value from one source, not cross-checked.
- City
- Gasburg
- County
- Brunswick
- State
- Virginia
- Country
- United States
- Coordinates
- 36.5856, -77.8836 — precision precise (locality)
View on OpenStreetMap
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. Data generated on 2026-08-21. Methodology · Report an error on this page