| City : | Sumner City |
| County : | Lawrence County |
| State : | Illinois (IL) |
| Land Area : | 1.37 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 38.7154825 |
| Longitude : | -87.8665930 |
| Population (2010): | 3,174 |
| Population Estimate (2012) : | 5,073 |
| Population Density : | 2,325.16/sq mi |
| Housing Units (2012) : | 399 |
| Median Household Income (2012) : | $31,932 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $32,344 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $36,400 (Illinois : $190,800, USA : $181,400) |
Sumner City Zip Codes
| 62466 (4,848) |