Mill Creek

County:: Pulaski County
County Seat:: No
Area (mi²):: 0.376
State:: Illinois

Mill Creek is a village located in Pulaski County, Illinois. Mill Creek has a 2025 population of 53. Mill Creek is currently declining at a rate of -1.85% annually and its population has decreased by -7.02% since the most recent census, which recorded a population of 57 in 2020.

The average household income in Mill Creek is $89,833 with a poverty rate of 15.63%. The median age in Mill Creek is 45.8 years: 45.5 years for males, and 52.5 years for females.

Demographics

The racial composition of Mill Creek includes 90.63% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	29	90.63%
Two or more races	3	9.38%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Mill Creek Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mill Creek's average per capita income is $56,000. Household income levels show a median of $107,500. The poverty rate stands at 15.63%.

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	$109,583	-
Households	$107,500	$89,833
Families	$107,500	$89,833
Non Families	-	-

$56,000

Average Income

$107,500

Median Household Income

15.63%

Poverty Rate