Linn County, IA — Population & Demographics
Linn County, IA has a population of 229,463. The median household income is $76,421 and the median age is 38.5.
229,463
Population
$76,421
Median Income
$204,400
Median Home Value
38.5
Median Age
Race & Ethnicity
| White | 84.6% |
| Black or African American | 5.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.2% |
| Two or More Races | 0.0% |
Economy & Income
$76,421
Median Household Income
$42,497
Per Capita Income
6.4%
Poverty Rate
2.5%
Unemployment
Housing
$204,400
Median Home Value
$915
Median Rent
73.3%
Homeownership
Education
95.3%
High School+
34.8%
Bachelor's+
Frequently Asked Questions
Linn County, IA has a population of 229,463 according to Census ACS 2023 data.
The median household income in Linn County, IA is $76,421.
Data from the American Community Survey (ACS) 5-Year estimates.