Linn is located in Linn County, Iowa. Linn has a 2025 population of 766. Linn 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 Linn is $175,178 with a poverty rate of 1.7%. The median age in Linn is 43 years: 44 years for males, and 40.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Linn includes 95.43% White, 3.13% Asian, and smaller percentages for Black or African American, Two or more races and multiracial populations.
White (95.4%)
Asian (3.1%)
Black or African American (1.2%)
Two or more races (0.3%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 731 | 95.43% |
| Asian | 24 | 3.13% |
| Black or African American | 9 | 1.17% |
| Two or more races | 2 | 0.26% |
Married
Widowed
Divorced
Separated
Never Married
Linn's average per capita income is $77,250. Household income levels show a median of $135,987. The poverty rate stands at 1.7%.
Name | Median | Mean |
|---|---|---|
| Married Families | $173,750 | - |
| Families | $148,854 | $189,029 |
| Households | $135,987 | $175,178 |
| Non Families | $76,000 | $65,581 |
Average Income
Median Household Income
Poverty Rate