Philadelphia township Flag

Philadelphia township

County:
Cass County
County Seat:
No
Area (mi²):
36.216
State:
Illinois

Philadelphia township is located in Cass County, Illinois. Philadelphia township has a 2026 population of 192. Philadelphia township is currently declining at a rate of -0.52% annually and its population has decreased by -2.04% since the most recent census, which recorded a population of 196 in 2020.

The median household income in Philadelphia township is $155,625 with a poverty rate of 13.33%. The median age in Philadelphia township is 27.8 years: 11.1 years for males, and 41.5 years for females. For every 100 females there are 224.3 males.

192
Total Population
5.3
Density (mi²)
-1 -0.52%
Growth

Philadelphia township Population

Philadelphia township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026192-1-0.52%
2025193-1-0.52%
2024194-1-0.51%
202319521.04%
2022193-2-1.03%
2021195-1-0.51%
2020196-1-0.51%
2019201-4-1.95%
2018205-3-1.44%
201720800%
2016208-3-1.42%
2015211-4-1.86%
2014215-4-1.83%
201321900%
2012219-3-1.35%
201122210.45%
201022200%

Median Age

Overall: 27.8 years
Female: 41.5 years
Male: 11.1 years

Philadelphia township Adults

There are 68 adults, (17 of whom are seniors) in Philadelphia township.

Sex Ratio

Female: 37 (30.8%)
Male: 83 (69.2%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White120100%
Race
Population ↓
Percentage (of total)
White120100%

Philadelphia township Marital Status

Economics and Income Statistics

Philadelphia township 's average per capita income is $69,821. Household income levels show a median of $155,625. The poverty rate stands at 13.33%.

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
Households$155,625$133,632
Families$155,625$133,632
Married Families$155,625-
Non Families--

$69,821

Average Income

$155,625

Median Household Income

13.33%

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)