Dundalk, MD
ZIP Codes in Dundalk, Maryland
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21222 | 60,013 | 39.2646, -76.4956 |
Dundalk has 1 ZIP code
ZIP Codes in Dundalk, Maryland
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21222 | 60,013 | 39.2646, -76.4956 |