Corwin township Flag

Corwin township

County:
Logan County
County Seat:
No
Area (mi²):
33.56
State:
Illinois

Corwin township is located in Logan County, Illinois. Corwin township has a 2025 population of 600. Corwin township is currently declining at a rate of -0.17% annually and its population has decreased by -1.32% since the most recent census, which recorded a population of 608 in 2020.

The average household income in Corwin township is $94,793 with a poverty rate of 18.5%.The median age in Corwin township is 42.3 years: 39.5 years for males, and 54.2 years for females.

600
Total Population
18
Density (mi²)
-1 -0.17%
Growth

Corwin township Population

Corwin township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Corwin township includes 97.66% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White41897.66%
Two or more races102.34%

Corwin township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Corwin township's average per capita income is $49,531. Household income levels show a median of $86,964. The poverty rate stands at 18.5%.

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$110,125-
Families$102,115$106,902
Households$86,964$94,793
Non Families$49,688$61,045

$49,531

Average Income

$86,964

Median Household Income

18.5%

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)