| City : | Renwick City |
| County : | Humboldt County, Ocean County, Rogers County, Vernon County |
| State : | Iowa (IA) |
| | |
| Land Area : | 1.00 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 42.8269156 |
| Longitude : | -93.9813336 |
| | |
| Population (2010): | 242 |
| Population Estimate (2012) : | 246 |
| Population Density : | 241.08/sq mi |
| Housing Units (2012) : | 141 |
| Median Household Income (2012) : | $39,063 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $48,750 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $36,600 (Iowa : $123,000, USA : $181,400) |