| City : | Petersburg Borough |
| County : | Huntingdon County |
| State : | Pennsylvania (PA) |
| | |
| Land Area : | 0.33 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 40.5725977 |
| Longitude : | -78.0506145 |
| | |
| Population (2010): | 480 |
| Population Estimate (2012) : | 593 |
| Population Density : | 1,442.89/sq mi |
| Housing Units (2012) : | 194 |
| Median Household Income (2012) : | $38,750 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $40,455 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $82,100 (Pennsylvania : $164,900, USA : $181,400) |