Crook township

County:: Hamilton County
County Seat:: No
Area (mi²):: 35.623
State:: Illinois

Crook township is located in Hamilton County, Illinois. Crook township has a 2025 population of 288. Crook township is currently declining at a rate of 0% annually and its population has increased by 0.35% since the most recent census, which recorded a population of 287 in 2020.

The average household income in Crook township is $106,209 with a poverty rate of 6.91%.The median age in Crook township is 62.4 years: 58.5 years for males, and 62.8 years for females.

Demographics

The racial composition of Crook township includes 98.15% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	319	98.15%
Two or more races	6	1.85%

Crook township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Crook township's average per capita income is $70,938. Household income levels show a median of $0. The poverty rate stands at 6.91%.

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	$113,393	$112,040
Married Families	$113,393	-
Households	-	$106,209
Non Families	-	$99,093

$70,938

Average Income

$0

Median Household Income

6.91%

Poverty Rate