Postal reference
ZIP 21840, Maryland
ZIP code 21840 is associated with Nanticoke in Maryland in the GeoNames postal reference.
Reference details
- State
- Maryland (MD)
- ZIP code
- 21840
- Associated localities
- Nanticoke
- County names in postal records
- Wicomico
- Approximate postal point
- 38.2672, -75.9021
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.