| Zip Code : | 52211 |
| City : | Brooklyn city, Holiday Lake |
| County : | Poweshiek County |
| State : | Iowa (IA) |
| | |
| Land Area : | 91.26 sq mi |
| Water Area : | 0.22 sq mi |
| Latitude : | 41.7538897 |
| Longitude : | -92.4497528 |
| | |
| Population (2010): | 2,624 |
| Population Estimate (2012) : | 2,714 |
| Population Density : | 28.75/sq mi |
| Housing Units (2012) : | 1,545 |
| Median Household Income (2012) : | $48,531 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $65,726 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $100,100 (Iowa : $123,000, USA : $181,400) |