Linn is located in Osage County, Missouri. Linn has a 2025 population of 4,138 . It is also the county seat of Osage County . 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 $78,617 with a poverty rate of 12.21%. The median age in Linn is 49.4 years: 49.4 years for males, and 49.4 years for females. For every 100 females there are 110.3 males.
Data after 2023 is projected based on recent change
The racial composition of Linn includes 92.82% White, and smaller percentages for Black or African American, other race, Native American and multiracial populations.
White (92.82%)
Two or more races (5.07%)
Black or African American (1.01%)
Other race (0.56%)
Native American (0.53%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,841 | 92.82% |
| Two or more races | 210 | 5.07% |
| Black or African American | 42 | 1.01% |
| Other race | 23 | 0.56% |
| Native American | 22 | 0.53% |
Married
Widowed
Divorced
Separated
Never Married
Linn's average per capita income is $27,246. Household income levels show a median of $46,461. The poverty rate stands at 12.21%.
Name | Median | Mean |
|---|---|---|
| Married Families | $75,598 | - |
| Families | $70,179 | $107,103 |
| Households | $46,461 | $78,617 |
| Non Families | $24,619 | $41,414 |
Average Income
Median Household Income
Poverty Rate