Washington township Flag

Washington township

County:
Tazewell County
County Seat:
No
Area (mi²):
35.577
State:
Illinois

Washington township is located in Tazewell County, Illinois. Washington township has a 2026 population of 313. Washington township is currently declining at a rate of -0.32% annually and its population has decreased by -1.26% since the most recent census, which recorded a population of 317 in 2020.

The median household income in Washington township is $67,604 with a poverty rate of 20.42%. The median age in Washington township is 45.4 years: 45.4 years for males, and 45.6 years for females. For every 100 females there are 96.4 males.

313
Total Population
9
Density (mi²)
-1 -0.32%
Growth

Washington township Population

Washington township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Washington township includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100%)

Race
Population
Percentage (of total)
White377100%

Washington township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Washington township's average per capita income is $30,994. Household income levels show a median of $67,604. The poverty rate stands at 20.42%.

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$127,167-
Families$125,250$95,910
Households$67,604$86,567
Non Families$65,658$60,524

$30,994

Average Income

$67,604

Median Household Income

20.42%

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)