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> Pennsylvania > Zip Code 17970
| Zip Code : | 17970 |
| City : | St. Clair borough |
| County : | Schuylkill County |
| State : | Pennsylvania (PA) |
| Land Area : | 1.37 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 40.7202061 |
| Longitude : | -76.1919495 |
| Population (2010): | 3,241 |
| Population Estimate (2012) : | 3,402 |
| Population Density : | 2,364.25/sq mi |
| Housing Units (2012) : | 1,716 |
| Median Household Income (2012) : | $33,958 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $47,598 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $66,600 (Pennsylvania : $164,900, USA : $181,400) |