Canyon County's estimated 2026 population is 283,192 with a growth rate of 2.96% in the past year according to the most recent United States census data. Canyon County is the 2nd largest county in Idaho. The 2010 population was 189,365 and has seen a growth of 49.55% since that time.
Data after 2023 is projected based on recent change
The racial composition of Canyon County includes 74.33% White, 11.5% other race, and smaller percentages for Native American, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.
White (74.33%)
Other race (11.5%)
Two or more races (11.44%)
Native American (0.94%)
Asian (0.85%)
Black or African American (0.66%)
Native Hawaiian or Pacific Islander (0.28%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 180,189 | 74.33% |
| Other race | 27,868 | 11.5% |
| Two or more races | 27,733 | 11.44% |
| Native American | 2,286 | 0.94% |
| Asian | 2,064 | 0.85% |
| Black or African American | 1,589 | 0.66% |
| Native Hawaiian or Pacific Islander | 676 | 0.28% |
Married
Widowed
Divorced
Separated
Never Married
Canyon County's average per capita income is $42,299. Household income levels show a median of $72,355. The poverty rate stands at 10.15%.
Name | Median | Mean |
|---|---|---|
| Married Families | $92,365 | $108,193 |
| Families | $83,849 | $98,891 |
| Households | $72,355 | $88,851 |
| Non Families | $42,313 | $53,863 |
Average Income
Median Household Income
Poverty Rate
