Rio Blanco County's estimated 2026 population is 6,649 with a growth rate of 0.32% in the past year according to the most recent United States census data. Rio Blanco County is the 45th largest county in Colorado. The 2010 population was 6,623 and has seen a growth of 0.39% since that time.
Data after 2023 is projected based on recent change
The racial composition of Rio Blanco County includes 85.46% White, and smaller percentages for other race, Native American, Asian, Black or African American and multiracial populations.
White (85.46%)
Two or more races (11.22%)
Other race (2.06%)
Native American (0.83%)
Asian (0.35%)
Black or African American (0.09%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,570 | 85.46% |
| Two or more races | 731 | 11.22% |
| Other race | 134 | 2.06% |
| Native American | 54 | 0.83% |
| Asian | 23 | 0.35% |
| Black or African American | 6 | 0.09% |
Married
Widowed
Divorced
Separated
Never Married
Rio Blanco County's average per capita income is $47,141. Household income levels show a median of $72,620. The poverty rate stands at 8.98%.
Name | Median | Mean |
|---|---|---|
| Married Families | $102,102 | - |
| Families | $89,283 | $96,048 |
| Households | $72,620 | $80,991 |
| Non Families | $37,397 | $49,695 |
Average Income
Median Household Income
Poverty Rate
