Sidney township

County:: Champaign County
County Seat:: No
Area (mi²):: 36.315
State:: Illinois

Sidney township is located in Champaign County, Illinois. Sidney township has a 2025 population of 1,604. Sidney township is currently declining at a rate of -1.29% annually and its population has decreased by -5.54% since the most recent census, which recorded a population of 1,698 in 2020.

The average household income in Sidney township is $118,010 with a poverty rate of 4.88%.The median age in Sidney township is 44.1 years: 40.4 years for males, and 45.2 years for females.

Demographics

The racial composition of Sidney township includes 98.11% White, and smaller percentages for Two or more races, Black or African American, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,295	98.11%
Two or more races	17	1.29%
Black or African American	6	0.45%
Asian	2	0.15%

Sidney township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sidney township's average per capita income is $61,090. Household income levels show a median of $101,944. The poverty rate stands at 4.88%.

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	$140,368	-
Families	$128,750	$135,276
Households	$101,944	$118,010
Non Families	$65,227	$71,566

$61,090

Average Income

$101,944

Median Household Income

4.88%

Poverty Rate