Yuma County's 2026 population is estimated at 10,182, reflecting a 0.66% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Yuma County is the 38th largest county in Colorado. The 2010 population was 10,054 and has grown 1.27% since 2010.
Data after 2023 is projected based on recent change
Overall: 40.5 years
Female: 41.9 years
Male: 38.5 years
There are 7,203 adults, (1,840 of whom are seniors) in Yuma County.
Female: 4,835 (48.5%)
Male: 5,144 (51.5%)
The racial composition of Yuma County includes 71.01% White, 4.83% other race, and smaller percentages for Native American, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 7,086 | 71.01% |
| Two or more races | 2,273 | 22.78% |
| Other race | 482 | 4.83% |
| Native American | 75 | 0.75% |
| Asian | 27 | 0.27% |
| Black or African American | 25 | 0.25% |
| Native Hawaiian or Pacific Islander | 11 | 0.11% |
Yuma County 's average per capita income is $44,849. Household income levels show a median of $60,545. The poverty rate stands at 17.93%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $92,371 | - |
| Families | $87,779 | $104,289 |
| Households | $60,545 | $83,567 |
| Non Families | $39,857 | $48,453 |
Average Income
Median Household Income
Poverty Rate
