Irwin is a CDP located in Barton County, Missouri. Irwin has a 2025 population of 51. Irwin is currently growing at a rate of 6.25% annually and its population has increased by 131.82% since the most recent census, which recorded a population of 22 in 2020.
The average household income in Irwin is -$1000.00 Mn with a poverty rate of 0%. The median age in Irwin is 0 years: 0 years for males, and 0 years for females.
Data after 2023 is projected based on recent change
The racial composition of Irwin 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 | 37 | 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
Irwin's average per capita income is $0. Household income levels show a median of $0. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Households | - | - |
| Families | - | - |
| Married Families | - | - |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate