Lee County, IA — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
33,175
Male
16,580
50.0%
Female
16,595
50.0%
Median Age
43.7 yrs
Avg Household Size
2.2
Foreign Born
1.1%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher15.1%
High School or Higher42.0%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
7.0%
Disability
0.0%
Non-English Home
4.2%
Married
40.7%
Lee County, IA has a population of 33,175 according to 2023 Census Bureau estimates. The median age is 43.7 years. The largest racial or ethnic group is White at 91.6% of the population. 15.1% of residents hold a bachelor's degree or higher. 1.1% of residents are foreign-born.