Cass township Flag

Cass township

County:
Fulton County
County Seat:
No
Area (mi²):
39.403
State:
Illinois

Cass township is located in Fulton County, Illinois. Cass township has a 2026 population of 538. Cass township is currently declining at a rate of 0% annually and its population has decreased by -2.18% since the most recent census, which recorded a population of 550 in 2020.

The median household income in Cass township is $63,864 with a poverty rate of 4.75%. The median age in Cass township is 46.3 years: 34.5 years for males, and 55.3 years for females. For every 100 females there are 116.2 males.

538
Total Population
14
Density (mi²)

Cass township Population

Cass township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202653800%
202553800%
202453800%
2023538-6-1.1%
2022544-4-0.73%
2021548-2-0.36%
2020550-2-0.36%
2019595-5-0.83%
2018600-4-0.66%
2017604-4-0.66%
201660800%
2015608-1-0.16%
2014609-6-0.98%
2013615-3-0.49%
2012618-4-0.64%
201162200%
201062300%

Median Age

Overall: 46.3 years
Female: 55.3 years
Male: 34.5 years

Cass township Adults

There are 313 adults, (88 of whom are seniors) in Cass township.

Sex Ratio

Female: 185 (46.3%)
Male: 215 (53.7%)

Demographics

The racial composition of Cass township includes 99.75% White, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White39999.75%
Native American10.25%
Race
Population ↓
Percentage (of total)
White39999.75%
Native American10.25%

Cass township Marital Status

Economics and Income Statistics

Cass township 's average per capita income is $61,607. Household income levels show a median of $63,864. The poverty rate stands at 4.75%.

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$98,281-
Families$89,219$111,550
Households$63,864$84,274
Non Families$46,750$42,458

$61,607

Average Income

$63,864

Median Household Income

4.75%

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)