zip code 21662 is a zipcode of Royal Oak, Maryland state, usa. zip code of Royal Oak and its population information along with its latitude and longitude coordinates.
ZIP Code 21662
- Zip Code
- 21662
- City
- Royal Oak
- County
- Talbot
- State
- Maryland
- Latitude
- 38.719200
- Longitude
- -76.208700
- Population
- 555