| Zip Code : | 50027 |
| City : | Barnes city |
| County : | Mahaska County, Poweshiek County |
| State : | Iowa (IA) |
| | |
| Land Area : | 27.92 sq mi |
| Water Area : | 0.23 sq mi |
| Latitude : | 41.4820259 |
| Longitude : | -92.4693678 |
| | |
| Population (2010): | 285 |
| Population Estimate (2012) : | 359 |
| Population Density : | 10.21/sq mi |
| Housing Units (2012) : | 151 |
| Median Household Income (2012) : | $44,375 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $56,250 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $84,000 (Iowa : $123,000, USA : $181,400) |