| City : | Unionville |
| County : | Butler County, Jefferson County |
| State : | Pennsylvania (PA) |
| | |
| Land Area : | 2.57 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 40.9422768 |
| Longitude : | -79.9612821 |
| | |
| Population (2010): | 962 |
| Population Estimate (2012) : | 861 |
| Population Density : | 374.55/sq mi |
| Housing Units (2012) : | 483 |
| Median Household Income (2012) : | $37,933 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $48,788 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $94,500 (Pennsylvania : $164,900, USA : $181,400) |