| Zip Code : | 52215 |
| City : | Chelsea city |
| County : | Poweshiek County, Tama County |
| State : | Iowa (IA) |
| | |
| Land Area : | 86.30 sq mi |
| Water Area : | 0.26 sq mi |
| Latitude : | 41.9135271 |
| Longitude : | -92.4052877 |
| | |
| Population (2010): | 843 |
| Population Estimate (2012) : | 832 |
| Population Density : | 9.77/sq mi |
| Housing Units (2012) : | 367 |
| Median Household Income (2012) : | $48,182 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $48,731 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $159,900 (Iowa : $123,000, USA : $181,400) |