Sigel

County:: Shelby County
County Seat:: No
Area (mi²):: 0.281
State:: Illinois

Sigel is a town located in Shelby County, Illinois. Sigel has a 2025 population of 312. Sigel is currently declining at a rate of -0.64% annually and its population has decreased by -3.11% since the most recent census, which recorded a population of 322 in 2020.

The average household income in Sigel is $94,345 with a poverty rate of 5.53%. The median age in Sigel is 31.5 years: 32.1 years for males, and 31.1 years for females.

Demographics

The racial composition of Sigel includes 98.95% White, and smaller percentages for Two or more races, other race, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	471	98.95%
Two or more races	3	0.63%
Other race	2	0.42%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Sigel Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sigel's average per capita income is $45,417. Household income levels show a median of $84,861. The poverty rate stands at 5.53%.

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	$106,250	-
Families	$97,500	$101,878
Households	$84,861	$94,345
Non Families	$63,125	$52,965

$45,417

Average Income

$84,861

Median Household Income

5.53%

Poverty Rate