USA
> Pennsylvania > Zip Code 15864
| Zip Code : | 15864 |
| City : | Summerville borough, Worthville borough |
| County : | Clarion County, Jefferson County |
| State : | Pennsylvania (PA) |
| Land Area : | 36.57 sq mi |
| Water Area : | 0.19 sq mi |
| Latitude : | 41.1035801 |
| Longitude : | -79.1975376 |
| Population (2010): | 1,845 |
| Population Estimate (2012) : | 1,833 |
| Population Density : | 50.45/sq mi |
| Housing Units (2012) : | 854 |
| Median Household Income (2012) : | $45,656 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $52,708 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $85,600 (Pennsylvania : $164,900, USA : $181,400) |