| City : | Stillwater Borough |
| County : | Columbia County |
| State : | Pennsylvania (PA) |
| | |
| Land Area : | 3.11 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 41.1515506 |
| Longitude : | -76.3750835 |
| | |
| Population (2010): | 209 |
| Population Estimate (2012) : | 263 |
| Population Density : | 67.12/sq mi |
| Housing Units (2012) : | 103 |
| Median Household Income (2012) : | $62,143 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $60,714 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $144,600 (Pennsylvania : $164,900, USA : $181,400) |