Highland, MD
ZIP Codes in Highland, Maryland
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 20777 | 3,220 | 39.1749, -76.9691 |
Highland has 1 ZIP code
ZIP Codes in Highland, Maryland
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 20777 | 3,220 | 39.1749, -76.9691 |