St. Libory

County:: St. Clair County
County Seat:: No
Area (mi²):: 0.97
State:: Illinois

St. Libory is a village located in St. Clair County, Illinois. St. Libory has a 2025 population of 597. St. Libory is currently declining at a rate of -1% annually and its population has decreased by -5.09% since the most recent census, which recorded a population of 629 in 2020.

The average household income in St. Libory is $109,877 with a poverty rate of 5.41%.The median age in St. Libory is 41.5 years: 45.8 years for males, and 41.1 years for females.

Demographics

The racial composition of St. Libory includes 96.73% White, and smaller percentages for Two or more races, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	592	96.73%
Two or more races	12	1.96%
Other race	8	1.31%

St. Libory Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Libory's average per capita income is $61,402. Household income levels show a median of $113,000. The poverty rate stands at 5.41%.

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	$127,841	-
Households	$113,000	$109,877
Families	$112,692	$113,112
Non Families	$73,750	$85,924

$61,402

Average Income

$113,000

Median Household Income

5.41%

Poverty Rate