Rio Blanco County's estimated 2026 population is 6,574 with a growth rate of -1.63% in the past year according to the most recent United States census data. Rio Blanco County is the 46th largest county in Colorado. The 2010 population was 6,623 and has seen a growth of -0.74% since that time.
Data after 2023 is projected based on recent change
Overall: 37.8 years
Female: 38.3 years
Male: 37.7 years
There are 4,955 adults, (1,143 of whom are seniors) in Rio Blanco County.
Female: 3,194 (48.8%)
Male: 3,350 (51.2%)
The racial composition of Rio Blanco County includes 85.86% White, and smaller percentages for other race, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,619 | 85.86% |
| Two or more races | 701 | 10.71% |
| Other race | 139 | 2.12% |
| Asian | 44 | 0.67% |
| Native American | 41 | 0.63% |
Rio Blanco County's average per capita income is $48,438. Household income levels show a median of $65,473. The poverty rate stands at 8.5%.
Name | Median | Mean |
|---|---|---|
| Married Families | $94,063 | - |
| Families | $79,693 | $95,099 |
| Households | $65,473 | $78,579 |
| Non Families | $42,143 | $47,687 |
Average Income
Median Household Income
Poverty Rate
