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21688 ZIP Code Detail Information
21688 ZIP code is designated for Ridgely in Caroline of Maryland. More information on this ZIP code is available below. If you came here after performing a reverse phone lookup, these details are provided to give you a general idea of the phone number's location.
21688 ZIP Code - Map, City, County, State, and Location
| City: | Ridgely |
| County: | Caroline |
| State: | Maryland (MD) |
| Latitude: | 38.8893 |
| Longitude: | -75.8612 |
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