| Official Zip Code Name | Erwinna |
| Zip Code State | Pennsylvania |
| Primary County: | Bucks |
| Area Code | 610/484 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 5 |
| Elevation Range | 296 ft. |
| Area | 3.864 Sqm. |
| Coordinates(Y,X) | 40.497989, -75.100522 |