Patterson township Flag

Patterson township

County:
Greene County
County Seat:
No
Area (mi²):
47.101
State:
Illinois

Patterson township is located in Greene County, Illinois. Patterson township has a 2025 population of 390. Patterson township is currently declining at a rate of -0.51% annually and its population has decreased by -3.47% since the most recent census, which recorded a population of 404 in 2020.

The average household income in Patterson township is $81,883 with a poverty rate of 10.51%.The median age in Patterson township is 41.3 years: 46.1 years for males, and 31.6 years for females.

390
Total Population
8
Density (mi²)
-2 -0.51%
Growth

Patterson township Population

Patterson township Population

Data after 2023 is projected based on recent change

Demographics

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

Population by Race

Race
Population
Percentage (of total)
White428100%

Patterson township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Patterson township's average per capita income is $29,758. Household income levels show a median of $81,750. The poverty rate stands at 10.51%.

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$101,063-
Families$100,563$101,011
Households$81,750$81,883
Non Families$27,083$34,466

$29,758

Average Income

$81,750

Median Household Income

10.51%

Poverty Rate

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)