zip code 21530 is a zipcode of Flintstone, Maryland state, usa. zip code of Flintstone and its population information along with its latitude and longitude coordinates.
ZIP Code 21530
- Zip Code
- 21530
- City
- Flintstone
- County
- Allegany
- State
- Maryland
- Latitude
- 39.672700
- Longitude
- -78.524900
- Population
- 1591