ZIP Code 21662 – Royal Oak, Maryland
The 21662 ZIP Code belongs to Royal Oak, Maryland. The population in this 21662 ZIP code is 612. The latitude is 38.7136 and longitude is -76.20209 in 21662 Royal Oak, Maryland. The time zone for this 21662 ZIP code is America/New_York.
| City | Royal Oak |
| Zip Code | 21662 |
| State | Maryland |
| County | Talbot |
| Population | 612 |
| Latitude | 38.7136 |
| Longitude | -76.20209 |
| Time Zone | America/New_York |