Postal reference
ZIP 21837, Maryland
ZIP code 21837 is associated with Mardela Springs in Maryland in the GeoNames postal reference.
Reference details
- State
- Maryland (MD)
- ZIP code
- 21837
- Associated localities
- Mardela Springs
- County names in postal records
- Wicomico
- Approximate postal point
- 38.4864, -75.7414
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.