ZIP Code 21005 – Aberdeen Proving Ground, Maryland
The 21005 ZIP Code belongs to Aberdeen Proving Ground, Maryland. The population in this 21005 ZIP code is 2,354. The latitude is 39.44101 and longitude is -76.16509 in 21005 Aberdeen Proving Ground, Maryland. The time zone for this 21005 ZIP code is America/New_York.
| City | Aberdeen Proving Ground |
| Zip Code | 21005 |
| State | Maryland |
| County | Harford |
| Population | 2,354 |
| Latitude | 39.44101 |
| Longitude | -76.16509 |
| Time Zone | America/New_York |