Postal reference
ZIP 21028, Maryland
ZIP code 21028 is associated with Churchville in Maryland in the GeoNames postal reference.
Reference details
- State
- Maryland (MD)
- ZIP code
- 21028
- Associated localities
- Churchville
- County names in postal records
- Harford
- Approximate postal point
- 39.5648, -76.249
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.