Postal reference
ZIP 21131, Maryland
ZIP code 21131 is associated with Phoenix in Maryland in the GeoNames postal reference.
Reference details
- State
- Maryland (MD)
- ZIP code
- 21131
- Associated localities
- Phoenix
- County names in postal records
- Baltimore
- Approximate postal point
- 39.4833, -76.5776
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.