State: Iowa
Time zone: Eastern GMT -6:00.
| Population: | 55,901 |
| 2000 Population: | 59,733 |
| White Population: | 56,253 |
| Black Population: | 908 |
| Hispanic Population: | 1,814 |
| Asian Population: | 885 |
| Hawaiian Population: | 141 |
| Indian Population: | 24 |
| Other Population: | 813 |
| Male Population: | 29,343 |
| Female Population: | 30,390 |
| Median Age: | 388 |
| Male Median Age: | 375.8 |
| Female Median Age: | 400 |
| Households: | 23,769 |
| Average Household Size: | 25.59 |
| Average House Value: | $664,400 |
| Average Household Income: | $391,438 |
| Land Area: | 507.418 sq mi |
| Water Area: | 1.684 sq mi |
High Point Woodland , Garden Grove , Norwood , Lucas , Churchville , Lakewood , Norwalk , Capitol Heights , Carbondale , Norwoodville , Pleasant Hill , Risingsun , Des Moines , Lanedale , Lavinia , Piper , Rands , Richards , Sherwood , Rockwell City , Aureola , Oakwood , Marble Rock , Littleport , Edgewood , Elkport , Elwood , Lost Nation , Gambrill , Wildwood Camp , Long Grove
50103 50151 , 50211 , 50317 , 50579 , 50653 , 52042 , 52044 , 52254 , 52756
Tama, IA ( 5.7 miles)
Malcom, IA ( 6.7 miles)
Brooklyn, IA ( 9.3 miles)
Grinnell, IA ( 10.6 miles)
Gilman, IA ( 10.7 miles)
Chelsea, IA ( 10.7 miles)
Montour, IA ( 10.8 miles)
Hartwick, IA ( 13.3 miles)
Toledo, IA ( 13.8 miles)
Vining, IA ( 14.5 miles)
| 2000 Population: | 2,926,324 |
| White Population: | 2,748,640 |
| Black Population: | 61,853 |
| Asian Population: | 36,635 |
| Indian Population: | 8,989 |
| Hawaiian Population: | 1,009 |
| Other Population: | 37,420 |
| Male Population: | 1,435,515 |
| Female Population: | 1,490,809 |
| Median Age: | 36.60 |
| Male Median Age: | 35.20 |
| Female Median Age: | 38.00 |
| 2000 Households: | 1,149,276 |
| White Households: | 1,098,906 |
| Black Households: | 20,550 |
| Asian Households: | 10,752 |
| Indian Households: | 2,720 |
| Hawaiian Households: | 284 |
| Average Household Size: | 2.46 |
| Average Family Size: | 3.00 |