| City : | Elk Falls City |
| County : | Creek County, Elk County, Mchenry County |
| State : | Kansas (KS) |
| | |
| Land Area : | 0.86 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 37.3740415 |
| Longitude : | -96.1921994 |
| | |
| Population (2010): | 107 |
| Population Estimate (2012) : | 79 |
| Population Density : | 124.00/sq mi |
| Housing Units (2012) : | 68 |
| Median Household Income (2012) : | $45,500 (Kansas : $51,273, USA : $53,046) |
| Median Family Income (2012) : | $50,714 (Kansas : $64,731, USA : $64,585) |
| Median House Price (2012) : | $32,500 (Kansas : $127,400, USA : $181,400) |