Ridgeland township Flag

Ridgeland township

County:
Iroquois County
County Seat:
No
Area (mi²):
27.004
State:
Illinois

Ridgeland township is located in Iroquois County, Illinois. Ridgeland township has a 2026 population of 309. Ridgeland township is currently declining at a rate of 0% annually and its population has decreased by -3.44% since the most recent census, which recorded a population of 320 in 2020.

The median household income in Ridgeland township is $71,250 with a poverty rate of 10.82%. The median age in Ridgeland township is 33.9 years: 36.1 years for males, and 33.5 years for females. For every 100 females there are 144.6 males.

309
Total Population
11
Density (mi²)

Ridgeland township Population

Ridgeland township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202630900%
202530900%
202430900%
2023309-3-0.96%
2022312-6-1.89%
2021318-2-0.62%
2020320-1-0.31%
2019362-5-1.36%
2018367-6-1.61%
2017373-5-1.32%
2016378-5-1.31%
2015383-3-0.78%
201438630.78%
201338330.79%
201238041.06%
201137671.9%
201037120.54%

Median Age

Overall: 33.9 years
Female: 33.5 years
Male: 36.1 years

Ridgeland township Adults

There are 309 adults, (73 of whom are seniors) in Ridgeland township.

Sex Ratio

Female: 186 (40.9%)
Male: 269 (59.1%)

Demographics

The racial composition of Ridgeland township includes 59.78% White, 10.99% other race, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White27259.78%
Two or more races12828.13%
Other race5010.99%
Black or African American40.88%
Asian10.22%
Race
Population ↓
Percentage (of total)
Two or more races12126.59%
Other race5010.99%
White91.98%
Race
Population ↓
Percentage (of total)
White26357.8%
Two or more races71.54%
Black or African American40.88%
Asian10.22%

Ridgeland township Marital Status

Economics and Income Statistics

Ridgeland township 's average per capita income is $52,250. Household income levels show a median of $71,250. The poverty rate stands at 10.82%.

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$154,375-
Families$88,750$101,145
Households$71,250$81,968
Non Families$29,625$55,175

$52,250

Average Income

$71,250

Median Household Income

10.82%

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)