ZIP Code 21644 – Ingleside, Maryland
The 21644 ZIP Code belongs to Ingleside, Maryland. The population in this 21644 ZIP code is 82. The latitude is 39.11728 and longitude is -75.87441 in 21644 Ingleside, Maryland. The time zone for this 21644 ZIP code is America/New_York.
| City | Ingleside |
| Zip Code | 21644 |
| State | Maryland |
| County | Queen Anne's |
| Population | 82 |
| Latitude | 39.11728 |
| Longitude | -75.87441 |
| Time Zone | America/New_York |