Rio Blanco County, Colorado
Located in Colorado, Rio Blanco County has a population of 6,544 residents and a median age of 37.8 years, making it the #2,773 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 8.5%. The median home value is $274,400, and the median household income is $65,473, which is 13% below the national median.
Demographics
Rio Blanco County has a population of 6,544, making it the #2,773 most populous county in the US. The median age is 37.8 years, which is 2.8% below the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Geographic Mobility (Past Year)
Economy
The median household income in Rio Blanco County is $65,473, ranking #1,595 out of 3,222 counties — 12.9% below the national median. The poverty rate is 8.5% and unemployment stands at 2.4%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Rio Blanco County is $274,400 (-2.7% vs national). Renters pay a median of $919/mo and the homeownership rate is 74.3%.
Median Home Value Trend
Rankings →Household Type
Education
In Rio Blanco County, 24.7% of adults age 25+ hold a bachelor's degree or higher, which is 26.9% below the national average, ranking #1,277 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Rio Blanco County is 78.7 years. 16.3% of adults report poor or fair health and 9.5% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
16.9% of adults in Rio Blanco County smoke , 27.9% are obese , and 21.6% report excessive drinking.
Adult Smoking Trend
Safety
The suicide rate is 39.3 per 100,000.
Suicide Rate Trend
Families & Children
11.4% of children in Rio Blanco County live in poverty . The teen birth rate is 10.9 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Rio Blanco County is 77.8%. The mean commute time is 19.7 min, which is 28.7% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Rio Blanco County voted Republican with a margin of 63.7%. The vote was 17.3% Dem / 81% Rep. Compared to 2020, the margin shifted +4.0 toward Democrats .
Vote Share Over Time
About Rio Blanco County, Colorado
Rio Blanco County, Colorado has a total population of 6,544, making it the 2,773rd most populous county in the United States. The median age in Rio Blanco County is 37.8 years, which is 2.8% below the national median of 38.9 years.
The median household income in Rio Blanco County is $65,473, which ranks #1,595 of 3,222 counties nationwide. This is 12.9% below the national median of $75,149. The poverty rate is 8.5%, lower than the national rate of 12.6%. The unemployment rate stands at 2.4%.
The median home value in Rio Blanco County is $274,400, 2.7% below the national median. Renters in Rio Blanco County pay a median gross rent of $919 per month. The homeownership rate is 74.3%, compared to the national rate of 64.4%.
In Rio Blanco County, 24.7% of residents aged 25 and older hold a bachelor's degree or higher, 26.9% below the national average of 33.7%. Health insurance coverage stands at 90.5% of the population. The average commute time for workers is 19.7 min.
Rio Blanco County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 82.0% of the population, followed by Hispanic or Latino (10.8%) and Two or More Races (5.9%).
All data for Rio Blanco County, Colorado comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.