Davis County, IA — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
9,127
Male
4,630
50.7%
Female
4,497
49.3%
Median Age
36.2 yrs
Avg Household Size
2.9
Foreign Born
1.3%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher11.0%
High School or Higher30.9%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
3.5%
Disability
0.0%
Non-English Home
12.3%
Married
47.7%
Davis County, IA has a population of 9,127 according to 2023 Census Bureau estimates. The median age is 36.2 years. The largest racial or ethnic group is White at 95.7% of the population. 11.0% of residents hold a bachelor's degree or higher. 1.3% of residents are foreign-born.