ZIP Code 21222 – Dundalk, Maryland
The 21222 ZIP Code belongs to Dundalk, Maryland. The population in this 21222 ZIP code is 58,935. The latitude is 39.26424 and longitude is -76.49537 in 21222 Dundalk, Maryland. The time zone for this 21222 ZIP code is America/New_York.
| City | Dundalk |
| Zip Code | 21222 |
| State | Maryland |
| County | Baltimore |
| Population | 58,935 |
| Latitude | 39.26424 |
| Longitude | -76.49537 |
| Time Zone | America/New_York |