Wilton is located in Will County, Illinois. Wilton has a 2025 population of 785 . Wilton is currently growing at a rate of 0.26% annually but its population has decreased by -0.63% since the most recent census, which recorded a population of 790 in 2020.
The average household income in Wilton is $161,661 with a poverty rate of 4.09%. The median age in Wilton is 57 years: 52.6 years for males, and 57.4 years for females. For every 100 females there are 117.6 males.
Data after 2023 is projected based on recent change
The racial composition of Wilton includes 98% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.
White (98%)
Two or more races (1.81%)
Black or African American (0.19%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,030 | 98% |
| Two or more races | 19 | 1.81% |
| Black or African American | 2 | 0.19% |
Married
Widowed
Divorced
Separated
Never Married
Wilton's average per capita income is $57,955. Household income levels show a median of $126,500. The poverty rate stands at 4.09%.
Name | Median | Mean |
|---|---|---|
| Families | $148,750 | $173,351 |
| Married Families | $147,917 | - |
| Households | $126,500 | $161,661 |
| Non Families | $40,250 | $38,291 |
Average Income
Median Household Income
Poverty Rate