Annawan

County:: Henry County
County Seat:: No
Area (mi²):: 2.142
State:: Illinois

Annawan is a town located in Henry County, Illinois. Annawan has a 2025 population of 855. Annawan is currently declining at a rate of -0.7% annually and its population has decreased by -3.28% since the most recent census, which recorded a population of 884 in 2020.

The average household income in Annawan is $90,288 with a poverty rate of 6.18%. The median age in Annawan is 39.9 years: 34 years for males, and 45.4 years for females.

Demographics

The racial composition of Annawan includes 91.62% White, 3.04% other race, and smaller percentages for Two or more races, Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Two or more races

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	875	91.62%
Other race	29	3.04%
Two or more races	28	2.93%
Black or African American	12	1.26%
Asian	11	1.15%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Annawan Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Annawan's average per capita income is $46,563. Household income levels show a median of $71,250. The poverty rate stands at 6.18%.

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	$107,000	-
Families	$96,750	$110,631
Households	$71,250	$90,288
Non Families	$41,875	$47,011

$46,563

Average Income

$71,250

Median Household Income

6.18%

Poverty Rate