Carrigan township Flag

Carrigan township

County:
Marion County
County Seat:
No
Area (mi²):
35.105
State:
Illinois

Carrigan township is located in Marion County, Illinois. Carrigan township has a 2026 population of 352. Carrigan township is currently declining at a rate of -0.56% annually and its population has decreased by -3.3% since the most recent census, which recorded a population of 364 in 2020.

The median household income in Carrigan township is $74,688 with a poverty rate of 4.94%. The median age in Carrigan township is 44.9 years: 48.1 years for males, and 39.5 years for females. For every 100 females there are 102.0 males.

352
Total Population
10
Density (mi²)
-2 -0.56%
Growth

Carrigan township Population

Carrigan township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Carrigan township includes 95.68% White, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

White (95.68%)

Two or more races (3.93%)

Asian (0.2%)

Other race (0.2%)

Race
Population
Percentage (of total)
White48795.68%
Two or more races203.93%
Asian10.2%
Other race10.2%

Carrigan township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Carrigan township's average per capita income is $47,273. Household income levels show a median of $74,688. The poverty rate stands at 4.94%.

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$101,094-
Families$97,031$104,617
Households$74,688$109,538
Non Families$54,265$115,407

$47,273

Average Income

$74,688

Median Household Income

4.94%

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)