Postal reference
ZIP 21155, Maryland
ZIP code 21155 is associated with Upperco in Maryland in the GeoNames postal reference.
Reference details
- State
- Maryland (MD)
- ZIP code
- 21155
- Associated localities
- Upperco
- County names in postal records
- Baltimore
- Approximate postal point
- 39.5676, -76.7972
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.