ZIP Code 21128 – Perry Hall, Maryland
The 21128 ZIP Code belongs to Perry Hall, Maryland. The population in this 21128 ZIP code is 14,954. The latitude is 39.40526 and longitude is -76.44628 in 21128 Perry Hall, Maryland. The time zone for this 21128 ZIP code is America/New_York.
| City | Perry Hall |
| Zip Code | 21128 |
| State | Maryland |
| County | Baltimore |
| Population | 14,954 |
| Latitude | 39.40526 |
| Longitude | -76.44628 |
| Time Zone | America/New_York |