Madison County, IA
Demographic and economic profile of Madison County, IA, sourced from the US Census Bureau (American Community Survey) via Data USA.
AI Overview
Madison County is a small rural county of 16,760 residents that has grown 5.5% over five years, with a low unemployment rate of 2.7% and a poverty rate of just 6.8%. The workforce of roughly 11,700 participants (69.7% labor force participation) earns a median of $50,114, supported by a high school attainment rate of 95.3%, though college degree attainment stands at 25.5%. Housing costs remain modest, with a median home value of $236,900 and median rent of $938/month, and the 81.3% homeownership rate reflects a predominantly owner-occupied, established resident base.
Claude Sonnet 4.6 · generated Jul 6, 2026 · derived from cached Census, BEA & ACS data on this page
Population Growth (5-year)
+5.5% since 2018
Madison County added population at this rate over the prior 5-year ACS5 window.
Demographics
Race & Ethnicity
- White Alone16,101 (95.1%)
- Two Races Excluding Some Other Race, & Three or More Races275 (1.6%)
- Two Races Including Some Other Race229 (1.4%)
- Black or African American Alone149 (0.9%)
- Asian Alone76 (0.4%)
- Some Other Race Alone72 (0.4%)
Top Languages Spoken at Home
- 1.German or other West Germanic362
- 2.Spanish124
- 3.Russian, Polish, or other Slavic95
- 4.French (incl. Cajun, Haitian)36
- 5.Other Asian and Pacific Island30
Economy
Cost of Living Index
—
Not yet cached
Top Industries
- 1.Educational Services, & Health Care & Social Assistance1,694
- 2.Construction (Group)1,322
- 3.Finance & Insurance, & Real Estate & Rental & Leasing1,179
- 4.Retail Trade (Group)1,053
- 5.Professional, Scientific, & Management, & Administrative & Waste Management Services720
Top Occupations
- 1.Management, Business, Science, & Arts Occupations3,596
- 2.Sales & Office Occupations1,970
- 3.Natural Resources, Construction, & Maintenance Occupations1,154
- 4.Service Occupations1,116
- 5.Production, Transportation, & Material Moving Occupations1,077
Housing
Education
Workforce
Similar Locations
5 counties with comparable population, workforce, income, education, and cost of living. Click any to compare.
More on FDI Connect
Compare Madison County against other US geographies, save it to your shortlist, see active property listings on the interactive map, and unlock the full demographic dashboard.
Data: US Census Bureau American Community Survey, served via Data USA and the Census Bureau API. See each metric tile for the specific dataset.