ZIP code · Girdletree · Maryland · United States
ZIP code 21829 — Girdletree
ZIP code 21829 serves Girdletree, Maryland.
- Postal code
- 21829Single source Value from one source, not cross-checked.
- City
- Girdletree
- County
- Worcester
- State
- Maryland
- Country
- United States
- Coordinates
- 38.0958, -75.3902 — precision precise (locality)
View on OpenStreetMap - Population
- 259 (ZCTA, ACS 5-year)
- Median household income
- $155,676
- Median age
- 64.5
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
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 · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page