Hollis township Flag

Hollis township

County:
Peoria County
County Seat:
No
Area (mi²):
23.646
State:
Illinois

Hollis township is located in Peoria County, Illinois. Hollis township has a 2026 population of 1,818. Hollis township is currently growing at a rate of 0.55% annually and its population has increased by 0.33% since the most recent census, which recorded a population of 1,812 in 2020.

The median household income in Hollis township is $87,069 with a poverty rate of 5.48%. The median age in Hollis township is 42.4 years: 38.7 years for males, and 51.3 years for females. For every 100 females there are 107.9 males.

1.8K
Total Population
77
Density (mi²)
10 0.55%
Growth

Hollis township Population

Hollis township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,818100.55%
20251,808100.56%
20241,798100.56%
20231,78840.22%
20221,784-13-0.72%
20211,797-15-0.83%
20201,812-5-0.28%
20191,820-15-0.82%
20181,835-20-1.08%
20171,855-20-1.07%
20161,875-11-0.58%
20151,886-3-0.16%
20141,889-4-0.21%
20131,893130.69%
20121,88070.37%
20111,873-8-0.43%
20101,870-3-0.16%

Median Age

Overall: 42.4 years
Female: 51.3 years
Male: 38.7 years

Hollis township Adults

There are 1,323 adults, (430 of whom are seniors) in Hollis township.

Sex Ratio

Female: 852 (48.1%)
Male: 919 (51.9%)

Demographics

The racial composition of Hollis township includes 97.46% White, and smaller percentages for Two or more races, Black or African American, other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,72697.46%
Two or more races301.69%
Black or African American100.56%
Other race40.23%
Asian10.06%
Race
Population ↓
Percentage (of total)
White412.32%
Other race40.23%
Two or more races30.17%
Race
Population ↓
Percentage (of total)
White1,68595.14%
Two or more races271.52%
Black or African American100.56%
Asian10.06%

Hollis township Marital Status

Economics and Income Statistics

Hollis township 's average per capita income is $54,792. Household income levels show a median of $87,069. The poverty rate stands at 5.48%.

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$104,583-
Families$99,750$109,463
Households$87,069$98,350
Non Families$44,583$56,436

$54,792

Average Income

$87,069

Median Household Income

5.48%

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)