| City : | Streator City |
| County : | Lasalle County, Livingston County |
| State : | Illinois (IL) |
| | |
| Land Area : | 6.07 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 41.1248366 |
| Longitude : | -88.8306449 |
| | |
| Population (2010): | 13,710 |
| Population Estimate (2012) : | 13,068 |
| Population Density : | 2,259.98/sq mi |
| Housing Units (2012) : | 6,271 |
| Median Household Income (2012) : | $40,634 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $49,784 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $80,100 (Illinois : $190,800, USA : $181,400) |