Colo is a city located in Story County, Iowa. Colo has a 2025 population of 838. Colo is currently declining at a rate of -0.24% annually and its population has decreased by -1.06% since the most recent census, which recorded a population of 847 in 2020.
The average household income in Colo is $82,127 with a poverty rate of 2.93%.The median age in Colo is 42.8 years: 48.8 years for males, and 39.8 years for females.
Data after 2023 is projected based on recent change
The racial composition of Colo includes 94.81% White, and smaller percentages for Two or more races, Asian, other race and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 712 | 94.81% |
| Two or more races | 20 | 2.66% |
| Asian | 10 | 1.33% |
| Other race | 9 | 1.2% |
Married
Widowed
Divorced
Separated
Never Married
Colo's average per capita income is $50,268. Household income levels show a median of $73,125. The poverty rate stands at 2.93%.
Name | Median | Mean |
|---|---|---|
| Married Families | $105,714 | - |
| Families | $103,269 | $101,913 |
| Households | $73,125 | $82,127 |
| Non Families | $45,250 | $54,399 |
Average Income
Median Household Income
Poverty Rate