Richlandtown, PA
ZIP Codes in Richlandtown, Pennsylvania
December 20, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 18955 | 1,406 | 40.4824, -75.3113 |
Richlandtown has 1 ZIP code
ZIP Codes in Richlandtown, Pennsylvania
December 20, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 18955 | 1,406 | 40.4824, -75.3113 |