Olivet is a CDP located in Vermilion County, Illinois. Olivet has a 2025 population of 93 . Olivet is currently declining at a rate of -19.13% annually and its population has decreased by -75.78% since the most recent census, which recorded a population of 384 in 2020.
The average household income in Olivet is $101,374 with a poverty rate of 14.86%. The median age in Olivet is 37.5 years: 29 years for males, and 65 years for females. For every 100 females there are 321.6 males.
Data after 2023 is projected based on recent change
The racial composition of Olivet includes 73.72% White, 20.51% other race, and smaller percentages for Black or African American, Asian and multiracial populations.
White (73.72%)
Other race (20.51%)
Two or more races (4.49%)
Black or African American (0.64%)
Asian (0.64%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 115 | 73.72% |
| Other race | 32 | 20.51% |
| Two or more races | 7 | 4.49% |
| Black or African American | 1 | 0.64% |
| Asian | 1 | 0.64% |
Married
Widowed
Divorced
Separated
Never Married
Olivet's average per capita income is $42,143. Household income levels show a median of $0. The poverty rate stands at 14.86%.
Name | Median | Mean |
|---|---|---|
| Non Families | $41,875 | $86,963 |
| Households | - | $101,374 |
| Families | - | $128,368 |
| Married Families | - | - |
Average Income
Median Household Income
Poverty Rate