Lake Harmony, PA
ZIP Codes in Lake Harmony, Pennsylvania
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 18624 | 404 | 41.0607, -75.6466 |
Lake Harmony has 1 ZIP code
ZIP Codes in Lake Harmony, Pennsylvania
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 18624 | 404 | 41.0607, -75.6466 |