Chapin is a CDP located in Franklin County, Iowa. Chapin has a 2025 population of 171. Chapin is currently growing at a rate of 6.88% annually and its population has increased by 5.56% since the most recent census, which recorded a population of 162 in 2020.
The average household income in Chapin is $61,657 with a poverty rate of 0%. The median age in Chapin is 39.7 years: 0 years for males, and 39.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Chapin includes 100% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.
White
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Other race
Two or more races
Race | Population | Percentage (of total) |
|---|---|---|
| White | 146 | 100% |
| Black or African American | 0 | 0% |
| Native American | 0 | 0% |
| Asian | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
| Other race | 0 | 0% |
| Two or more races | 0 | 0% |
Married
Widowed
Divorced
Separated
Never Married
Chapin's average per capita income is $70,212. Household income levels show a median of $70,377. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Households | $70,377 | $61,657 |
| Families | - | - |
| Married Families | - | - |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate