State: Iowa
        
        Time zone: Eastern GMT -6:00. 
| Population: | 2,172 | 
| 2000 Population: | 3,697 | 
| White Population: | 3,675 | 
| Black Population: | 8 | 
| Hispanic Population: | 13 | 
| Asian Population: | 1 | 
| Hawaiian Population: | 3 | 
| Indian Population: | - | 
| Other Population: | 2 | 
| Male Population: | 1,795 | 
| Female Population: | 1,902 | 
| Median Age: | 88.8 | 
| Male Median Age: | 85.7 | 
| Female Median Age: | 91.7 | 
| Households: | 1,858 | 
| Average Household Size: | 4.63 | 
| Average House Value: | $132,100 | 
| Average Household Income: | $69,386 | 
| Land Area: | 159.443 sq mi | 
| Water Area: | 0.079 sq mi | 
Clayton Center Communia , Mederville , Osborne , Elkader , Garnavillo
            Garnavillo, IA (       5.2 miles)
             Elkader, IA (       5.2 miles)
             Saint Olaf, IA (       6.1 miles)
             Elkport, IA (       7.0 miles)
             Farmersburg, IA (       7.7 miles)
             Garber, IA (       9.0 miles)
             Mc Gregor, IA (       9.6 miles)
             Guttenberg, IA (      12.8 miles)
             Volga, IA (      12.9 miles)
             Edgewood, IA (      14.2 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 |