Symerton

County:: Grundy County
County Seat:: No
Area (mi²):: 0.157
State:: Illinois

Symerton is a village located in Grundy County, Illinois. Symerton has a 2025 population of 122. Symerton is currently declining at a rate of -0.81% annually and its population has decreased by -3.17% since the most recent census, which recorded a population of 126 in 2020.

The average household income in Symerton is $139,257 with a poverty rate of 3.54%. The median age in Symerton is 30.8 years: 30.6 years for males, and 31.1 years for females.

Demographics

The racial composition of Symerton includes 100% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	113	100%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Symerton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Symerton's average per capita income is $57,188. Household income levels show a median of $100,500. The poverty rate stands at 3.54%.

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
Families	$165,208	$187,516
Married Families	$165,208	-
Households	$100,500	$139,257
Non Families	$55,938	$67,318

$57,188

Average Income

$100,500

Median Household Income

3.54%

Poverty Rate