Sunderland, MD
ZIP Codes in Sunderland, Maryland
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 20689 | 1,884 | 38.6703, -76.5859 |
Sunderland has 1 ZIP code
ZIP Codes in Sunderland, Maryland
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 20689 | 1,884 | 38.6703, -76.5859 |