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> Pennsylvania > Zip Code 15133
| Zip Code : | 15133 |
| City : | Liberty borough, Lincoln borough, Port Vue borough |
| County : | Allegheny County |
| State : | Pennsylvania (PA) |
| Land Area : | 2.98 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 40.3263760 |
| Longitude : | -79.8644082 |
| Population (2010): | 6,432 |
| Population Estimate (2012) : | 6,466 |
| Population Density : | 2,159.99/sq mi |
| Housing Units (2012) : | 3,004 |
| Median Household Income (2012) : | $44,026 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $59,933 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $70,500 (Pennsylvania : $164,900, USA : $181,400) |