Warren County, IA — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
53,484
Male
26,586
49.7%
Female
26,898
50.3%
Median Age
38.7 yrs
Avg Household Size
2.6
Foreign Born
1.6%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher21.7%
High School or Higher41.0%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.3%
Disability
0.0%
Non-English Home
2.2%
Married
46.2%
Warren County, IA has a population of 53,484 according to 2023 Census Bureau estimates. The median age is 38.7 years. The largest racial or ethnic group is White at 93.8% of the population. 21.7% of residents hold a bachelor's degree or higher. 1.6% of residents are foreign-born.