State: Iowa
        
        Time zone: Eastern GMT -6:00. 
| Population: | 8,980 | 
| 2000 Population: | 8,682 | 
| White Population: | 8,600 | 
| Black Population: | 6 | 
| Hispanic Population: | 73 | 
| Asian Population: | 15 | 
| Hawaiian Population: | 13 | 
| Indian Population: | 3 | 
| Other Population: | 11 | 
| Male Population: | 4,207 | 
| Female Population: | 4,475 | 
| Median Age: | 78.5 | 
| Male Median Age: | 77.7 | 
| Female Median Age: | 78.9 | 
| Households: | 3,686 | 
| Average Household Size: | 5.11 | 
| Average House Value: | $104,600 | 
| Average Household Income: | $72,389 | 
| Land Area: | 189.435 sq mi | 
| Water Area: | 0.231 sq mi | 
Havelock Delaware , Dutchtown , Oneida , Thorpe , Manchester
            Geneva, IA (       1.2 miles)
             Austinville, IA (       6.7 miles)
             Dumont, IA (       6.8 miles)
             Bradford, IA (       7.1 miles)
             Ackley, IA (       7.4 miles)
             Hampton, IA (       7.8 miles)
             Aplington, IA (      10.5 miles)
             Kesley, IA (      12.0 miles)
             Aredale, IA (      12.1 miles)
             Chapin, IA (      13.2 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 |