| City : | Twin Falls City |
| County : | Apache County, Twin Falls County |
| State : | Idaho (ID) |
| | |
| Land Area : | 18.10 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 42.5628154 |
| Longitude : | -114.4639881 |
| | |
| Population (2010): | 44,125 |
| Population Estimate (2012) : | 44,097 |
| Population Density : | 2,437.45/sq mi |
| Housing Units (2012) : | 18,033 |
| Median Household Income (2012) : | $41,589 (Idaho : $47,015, USA : $53,046) |
| Median Family Income (2012) : | $47,778 (Idaho : $55,636, USA : $64,585) |
| Median House Price (2012) : | $144,300 (Idaho : $167,100, USA : $181,400) |