ZIP Code 21228 – Catonsville, Maryland
The 21228 ZIP Code belongs to Catonsville, Maryland. The population in this 21228 ZIP code is 49,417. The latitude is 39.27272 and longitude is -76.74687 in 21228 Catonsville, Maryland. The time zone for this 21228 ZIP code is America/New_York.
| City | Catonsville |
| Zip Code | 21228 |
| State | Maryland |
| County | Baltimore |
| Population | 49,417 |
| Latitude | 39.27272 |
| Longitude | -76.74687 |
| Time Zone | America/New_York |