| Zip Code : | 83321 |
| City : | Castleford city |
| County : | Twin Falls County |
| State : | Idaho (ID) |
| | |
| Land Area : | 87.26 sq mi |
| Water Area : | 0.18 sq mi |
| Latitude : | 42.4635008 |
| Longitude : | -114.9149241 |
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| Population (2010): | 550 |
| Population Estimate (2012) : | 606 |
| Population Density : | 6.30/sq mi |
| Housing Units (2012) : | 245 |
| Median Household Income (2012) : | $45,481 (Idaho : $47,015, USA : $53,046) |
| Median Family Income (2012) : | $46,875 (Idaho : $55,636, USA : $64,585) |
| Median House Price (2012) : | $156,500 (Idaho : $167,100, USA : $181,400) |