ZIP Code 21660 – Ridgely, Maryland
The 21660 ZIP Code belongs to Ridgely, Maryland. The population in this 21660 ZIP code is 4,244. The latitude is 38.95534 and longitude is -75.88839 in 21660 Ridgely, Maryland. The time zone for this 21660 ZIP code is America/New_York.
| City | Ridgely |
| Zip Code | 21660 |
| State | Maryland |
| County | Caroline |
| Population | 4,244 |
| Latitude | 38.95534 |
| Longitude | -75.88839 |
| Time Zone | America/New_York |