Keith township Flag

Keith township

County:
Wayne County
County Seat:
No
Area (mi²):
36.023
State:
Illinois

Keith township is located in Wayne County, Illinois. Keith township has a 2026 population of 377. Keith township is currently growing at a rate of 0.27% annually but its population has decreased by -1.57% since the most recent census, which recorded a population of 383 in 2020.

The median household income in Keith township is $66,277 with a poverty rate of 3.31%. The median age in Keith township is 33.8 years: 33.5 years for males, and 43.3 years for females. For every 100 females there are 106.8 males.

377
Total Population
10
Density (mi²)
1 0.27%
Growth

Keith township Population

Keith township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202637710.27%
202537610.27%
202437510.27%
2023374-3-0.8%
2022377-2-0.53%
2021379-4-1.04%
2020383-1-0.26%
2019382-3-0.78%
2018385-2-0.52%
2017387-3-0.77%
201639010.26%
201538900%
2014389-2-0.51%
201339110.26%
2012390-1-0.26%
2011391-1-0.26%
2010390-1-0.26%

Median Age

Overall: 33.8 years
Female: 43.3 years
Male: 33.5 years

Keith township Adults

There are 218 adults, (29 of whom are seniors) in Keith township.

Sex Ratio

Female: 146 (48.3%)
Male: 156 (51.7%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White302100%
Race
Population ↓
Percentage (of total)
White302100%

Keith township Marital Status

Economics and Income Statistics

Keith township 's average per capita income is $65,266. Household income levels show a median of $66,277. The poverty rate stands at 3.31%.

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$140,463-
Families$140,231$111,500
Households$66,277$88,189
Non Families$65,931$70,327

$65,266

Average Income

$66,277

Median Household Income

3.31%

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)