Allin township Flag

Allin township

County:
McLean County
County Seat:
No
Area (mi²):
36.242
State:
Illinois

Allin township is located in McLean County, Illinois. Allin township has a 2026 population of 845. Allin township is currently growing at a rate of 0.12% annually but its population has decreased by -0.82% since the most recent census, which recorded a population of 852 in 2020.

The median household income in Allin township is $81,705 with a poverty rate of 11.7%. The median age in Allin township is 41.8 years: 41.5 years for males, and 45.2 years for females. For every 100 females there are 109.8 males.

845
Total Population
23
Density (mi²)
1 0.12%
Growth

Allin township Population

Allin township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202684510.12%
202584410.12%
202484310.12%
2023842-7-0.82%
2022849-2-0.24%
2021851-1-0.12%
202085200%
2019903-11-1.2%
2018914-6-0.65%
201792000%
201692000%
2015920-9-0.97%
2014929-10-1.06%
201393960.64%
201293330.32%
2011930111.2%
201092800%

Median Age

Overall: 41.8 years
Female: 45.2 years
Male: 41.5 years

Allin township Adults

There are 683 adults, (196 of whom are seniors) in Allin township.

Sex Ratio

Female: 387 (47.7%)
Male: 425 (52.3%)

Demographics

The racial composition of Allin township includes 96.31% White, and smaller percentages for Native American, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White78296.31%
Two or more races283.45%
Native American10.12%
Other race10.12%
Race
Population ↓
Percentage (of total)
Two or more races30.37%
Other race10.12%
Race
Population ↓
Percentage (of total)
White78296.31%
Two or more races253.08%
Native American10.12%

Allin township Marital Status

Economics and Income Statistics

Allin township 's average per capita income is $59,821. Household income levels show a median of $81,705. The poverty rate stands at 11.7%.

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$108,125-
Families$84,464$93,886
Households$81,705$91,419
Non Families$60,000$72,156

$59,821

Average Income

$81,705

Median Household Income

11.7%

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)