Hamlin is located in Audubon County, Iowa. Hamlin has a 2025 population of 164. Hamlin is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Hamlin is $84,209 with a poverty rate of 4.27%. The median age in Hamlin is 51.1 years: 51 years for males, and 51.1 years for females.
Data after 2023 is projected based on recent change
The racial composition of Hamlin includes 100% White, and smaller percentages for and multiracial populations.
White (100.0%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 164 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Hamlin's average per capita income is $34,327. Household income levels show a median of $94,286. The poverty rate stands at 4.27%.
Name | Median | Mean |
|---|---|---|
| Families | $94,464 | $91,721 |
| Married Families | $94,464 | - |
| Households | $94,286 | $84,209 |
| Non Families | - | $8,678 |
Average Income
Median Household Income
Poverty Rate