| City : | Rock Rapids City |
| County : | Bath County, Lyon County, Mobile County |
| State : | Iowa (IA) |
| | |
| Land Area : | 3.96 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 43.4258910 |
| Longitude : | -96.1657284 |
| | |
| Population (2010): | 2,549 |
| Population Estimate (2012) : | 2,552 |
| Population Density : | 644.23/sq mi |
| Housing Units (2012) : | 1,207 |
| Median Household Income (2012) : | $47,037 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $62,344 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $93,300 (Iowa : $123,000, USA : $181,400) |