Damiansville

County:: Clinton County
County Seat:: No
Area (mi²):: 0.822
State:: Illinois

Damiansville is a village located in Clinton County, Illinois. Damiansville has a 2025 population of 544. Damiansville is currently declining at a rate of -0.73% annually and its population has decreased by -3.37% since the most recent census, which recorded a population of 563 in 2020.

The average household income in Damiansville is $109,652 with a poverty rate of 5.06%. The median age in Damiansville is 42.5 years: 36 years for males, and 50.4 years for females.

Demographics

The racial composition of Damiansville includes 92.39% White, and smaller percentages for Asian, Native American, other race, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Native American

Other race

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	534	92.39%
Two or more races	36	6.23%
Asian	4	0.69%
Native American	2	0.35%
Other race	2	0.35%
Black or African American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Damiansville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Damiansville's average per capita income is $56,250. Household income levels show a median of $101,094. The poverty rate stands at 5.06%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$116,429	-
Families	$112,813	$121,414
Households	$101,094	$109,652
Non Families	$81,500	$69,593

$56,250

Average Income

$101,094

Median Household Income

5.06%

Poverty Rate