Zip Code 21639 - Greensboro, Caroline, MD, United States
Zip Code 21639 Data
| Zip Code | 21639 |
|---|---|
| City | Greensboro |
| County | Caroline |
| County FIPS | 011 |
| State | Maryland |
| State FIPS | 24 |
| Latitude | 38.96416 |
| Longitude | -75.800486 |
| Timezone | 5 |
| Daylight | Yes |
| Country | United States |