Defiance, IA has a population of 240 and is the 23,635th largest city in the United States. The population density is 609 per sq mi which is 1015% higher than the Iowa average and 572% higher than the national average. The median age in Defiance is 52 which is approximately 37% higher than the Iowa average of 38. In Defiance, 68% of the population over 15 years of age are married, 96% speak English and 3% speak Spanish. 73% of Defiance residents were born in Iowa, 23% were born out of state, 0% were born outside of the United States and 4% were foreign born.
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Did you know?
The population density in Defiance is 1015% higher than Iowa.
The median age in Defiance is 37% higher than Iowa.
In Defiance 95.42% of the population is White.
In Defiance 0.00% of the population is Black or African American.