Arrowsmith is located in McLean County, Illinois. Arrowsmith has a 2025 population of 450 . Arrowsmith is currently growing at a rate of 0.22% annually but its population has decreased by -0.44% since the most recent census, which recorded a population of 452 in 2020.
The average household income in Arrowsmith is $86,918 with a poverty rate of 28.04%. The median age in Arrowsmith is 35.1 years: 33.3 years for males, and 35.9 years for females. For every 100 females there are 116.7 males.
Data after 2023 is projected based on recent change
The racial composition of Arrowsmith includes 88.64% White, 8.24% Black or African American, and smaller percentages for and multiracial populations.
White (88.64%)
Black or African American (8.24%)
Two or more races (3.11%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 484 | 88.64% |
| Black or African American | 45 | 8.24% |
| Two or more races | 17 | 3.11% |
Married
Widowed
Divorced
Separated
Never Married
Arrowsmith's average per capita income is $41,563. Household income levels show a median of $85,855. The poverty rate stands at 28.04%.
Name | Median | Mean |
|---|---|---|
| Married Families | $111,250 | - |
| Families | $86,579 | $91,330 |
| Households | $85,855 | $86,918 |
| Non Families | - | $58,447 |
Average Income
Median Household Income
Poverty Rate