| City : | Mahaffey Borough |
| County : | Clearfield County |
| State : | Pennsylvania (PA) |
| | |
| Land Area : | 0.43 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 40.8750387 |
| Longitude : | -78.7278688 |
| | |
| Population (2010): | 368 |
| Population Estimate (2012) : | 339 |
| Population Density : | 859.62/sq mi |
| Housing Units (2012) : | 160 |
| Median Household Income (2012) : | $29,063 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $41,389 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $55,900 (Pennsylvania : $164,900, USA : $181,400) |