Counties in Colorado by median household income
Douglas County had the highest median household income of 64 counties in 2021, at $127,443. Costilla County had the lowest, at $35,000. The median was $61,672 and the figure for Colorado was $80,184. Source: the U.S. Census Bureau.
Top 40 counties, 2021
Full ranking
Other periods
About this ranking
Household income in the past 12 months at the middle of the distribution, in US dollars adjusted to the last year of the period. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
US dollars. For Spanish places use net_income_per_household (average, EUR).
Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.
How to cite
U.S. Census Bureau. American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b19013.dat. Retrieved 2026-10-08.Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Rank Counties in Colorado by median household income using official data, and cite the source.
rank_places {"indicator":"median_household_income","level":"province","within":"Colorado","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=median_household_income&level=province&within=Colorado&limit=10Questions
Which county has the highest median household income?
Douglas County, with $127,443 in 2021, according to the U.S. Census Bureau.
Which county has the lowest median household income?
Costilla County, with $35,000 in 2021.
Where does this ranking come from?
Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. Retrieved 2026-10-08.
Median household income: other rankings
- US states
- US counties
- Counties in Texas
- Counties in Georgia
- Counties in Virginia
- Counties in Kentucky
- Counties in Missouri
- Counties in Kansas
- Counties in Illinois
- Counties in North Carolina
- Counties in Iowa
- Counties in Tennessee
Counties in Colorado: more rankings
- Asian population share
- Bachelor's degree or higher, population 25 and over
- Live births, July to June
- Black or African American population share
- Crude birth rate, July to June
- Crude death rate, July to June
- Deaths, July to June
- Foreign-born population share
- Real GDP growth
- GDP per capita, US dollars
- Gross domestic product (GDP), US dollars
- Hispanic or Latino population share
- Homeownership rate (US, housing units)
- Median age
- Median gross rent (monthly)
- Median home value