zip code 21120 is a zipcode of Parkton, Maryland state, usa. zip code of Parkton and its population information along with its latitude and longitude coordinates.
ZIP Code 21120
- Zip Code
- 21120
- City
- Parkton
- County
- Baltimore
- State
- Maryland
- Latitude
- 39.630800
- Longitude
- -76.675900
- Population
- 6967