Donovan is a village located in Iroquois County, Illinois. Donovan has a 2025 population of 235 . Donovan is currently declining at a rate of -1.26% annually and its population has decreased by -5.24% since the most recent census, which recorded a population of 248 in 2020.
The average household income in Donovan is $57,603 with a poverty rate of 14.06%. The median age in Donovan is 33.5 years: 42.1 years for males, and 30.3 years for females. For every 100 females there are 115.3 males.
Data after 2023 is projected based on recent change
The racial composition of Donovan includes 89.76% White, and smaller percentages for and multiracial populations.
White (89.76%)
Two or more races (10.24%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 228 | 89.76% |
| Two or more races | 26 | 10.24% |
Married
Widowed
Divorced
Separated
Never Married
Donovan's average per capita income is $30,417. Household income levels show a median of $49,038. The poverty rate stands at 14.06%.
Name | Median | Mean |
|---|---|---|
| Married Families | $51,563 | - |
| Families | $50,000 | $62,030 |
| Households | $49,038 | $57,603 |
| Non Families | $45,000 | $38,840 |
Average Income
Median Household Income
Poverty Rate