| City : | Donegal Borough |
| County : | Westmoreland County |
| State : | Pennsylvania (PA) |
| | |
| Land Area : | 0.23 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 40.1120174 |
| Longitude : | -79.3807763 |
| | |
| Population (2010): | 120 |
| Population Estimate (2012) : | 214 |
| Population Density : | 527.60/sq mi |
| Housing Units (2012) : | 69 |
| Median Household Income (2012) : | $53,125 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $61,250 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $127,800 (Pennsylvania : $164,900, USA : $181,400) |