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> Pennsylvania > Zip Code 16121
| Zip Code : | 16121 |
| City : | Farrell city, Hermitage city, Sharon city |
| County : | Mercer County |
| State : | Pennsylvania (PA) |
| Land Area : | 2.27 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 41.2112141 |
| Longitude : | -80.4971937 |
| Population (2010): | 4,941 |
| Population Estimate (2012) : | 5,010 |
| Population Density : | 2,176.62/sq mi |
| Housing Units (2012) : | 2,520 |
| Median Household Income (2012) : | $31,006 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $40,224 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $61,100 (Pennsylvania : $164,900, USA : $181,400) |