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> Pennsylvania > Zip Code 15423
| Zip Code : | 15423 |
| City : | Allenport borough, Bentleyville borough, California borough, Centerville borough, Coal Center borough, Elco borough, Long Branch borough |
| County : | Washington County |
| State : | Pennsylvania (PA) |
| Land Area : | 16.41 sq mi |
| Water Area : | 0.07 sq mi |
| Latitude : | 40.0899054 |
| Longitude : | -79.9325209 |
| Population (2010): | 1,781 |
| Population Estimate (2012) : | 2,601 |
| Population Density : | 108.53/sq mi |
| Housing Units (2012) : | 792 |
| Median Household Income (2012) : | $58,750 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $83,287 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $145,500 (Pennsylvania : $164,900, USA : $181,400) |