| Official Zip Code Name | West Mifflin |
| Zip Code State | Pennsylvania |
| Primary County: | Allegheny |
| Area Code | 412 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 5 |
| Elevation Range | 1218 ft. |
| Area | 0.068 Sqm. |
| Coordinates(Y,X) | 40.338600, -79.937700 |