Mardela Springs, MD
ZIP Codes in Mardela Springs, Maryland
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21837 | 3,165 | 38.4546, -75.7663 |
Mardela Springs has 1 ZIP code
ZIP Codes in Mardela Springs, Maryland
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21837 | 3,165 | 38.4546, -75.7663 |