Blandinsville

County:: McDonough County
County Seat:: No
Area (mi²):: 0.875
State:: Illinois

Blandinsville is a village located in McDonough County, Illinois. Blandinsville has a 2025 population of 551. Blandinsville is currently declining at a rate of -0.36% annually and its population has decreased by -2.13% since the most recent census, which recorded a population of 563 in 2020.

The average household income in Blandinsville is $68,969 with a poverty rate of 10.65%. The median age in Blandinsville is 40.4 years: 35.4 years for males, and 46.2 years for females.

Demographics

The racial composition of Blandinsville includes 93.01% White, and smaller percentages for Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	665	93.01%
Two or more races	31	4.34%
Asian	19	2.66%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Blandinsville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Blandinsville's average per capita income is $36,894. Household income levels show a median of $52,500. The poverty rate stands at 10.65%.

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	$93,125	-
Families	$86,875	$95,239
Households	$52,500	$68,969
Non Families	$22,039	$34,477

$36,894

Average Income

$52,500

Median Household Income

10.65%

Poverty Rate