| City : | Sunbury City |
| County : | Northumberland County |
| State : | Pennsylvania (PA) |
| | |
| Land Area : | 2.06 sq mi |
| Water Area : | 0.10 sq mi |
| Latitude : | 40.8614064 |
| Longitude : | -76.7866747 |
| | |
| Population (2010): | 9,905 |
| Population Estimate (2012) : | 9,917 |
| Population Density : | 4,802.73/sq mi |
| Housing Units (2012) : | 4,864 |
| Median Household Income (2012) : | $27,214 (Pennsylvania : $52,267, USA : $53,046) |
| Median Family Income (2012) : | $36,179 (Pennsylvania : $65,980, USA : $64,585) |
| Median House Price (2012) : | $72,700 (Pennsylvania : $164,900, USA : $181,400) |