Annawan Flag

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.

855
Total Population
399
Density (mi²)
-6 -0.7%
Growth

Annawan Population

Annawan Population

Data after 2023 is projected based on recent change

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 and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White87591.62%
Other race293.04%
Two or more races282.93%
Black or African American121.26%
Asian111.15%

Annawan Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

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

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)