Shirland township Flag

Shirland township

County Seat:
No
Area (mi²):
19.195
State:
Illinois

Shirland township is located in Winnebago County, Illinois. Shirland township has a 2026 population of 980. Shirland township is currently growing at a rate of 0.82% annually and its population has increased by 1.55% since the most recent census, which recorded a population of 965 in 2020.

The median household income in Shirland township is $93,750 with a poverty rate of 2.09%. The median age in Shirland township is 49 years: 51.8 years for males, and 47.1 years for females. For every 100 females there are 110.2 males.

980
Total Population
51
Density (mi²)
8 0.82%
Growth

Shirland township Population

Shirland township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202698080.82%
202597280.83%
202496480.84%
202395600%
2022956-4-0.42%
2021960-5-0.52%
2020965-2-0.21%
2019948-6-0.63%
2018954-2-0.21%
2017956-5-0.52%
2016961-3-0.31%
2015964-5-0.52%
2014969-7-0.72%
2013976-3-0.31%
2012979-5-0.51%
2011984-4-0.4%
2010987-1-0.1%

Median Age

Overall: 49 years
Female: 47.1 years
Male: 51.8 years

Shirland township Adults

There are 816 adults, (251 of whom are seniors) in Shirland township.

Sex Ratio

Female: 479 (47.6%)
Male: 528 (52.4%)

Demographics

The racial composition of Shirland township includes 95.23% White, and smaller percentages for other race, Two or more races, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White95995.23%
Other race252.48%
Two or more races141.39%
Black or African American90.89%
Race
Population ↓
Percentage (of total)
White95995.23%
Other race252.48%
Two or more races141.39%
Black or African American90.89%

Shirland township Marital Status

Economics and Income Statistics

Shirland township 's average per capita income is $65,592. Household income levels show a median of $93,750. The poverty rate stands at 2.09%.

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$129,844-
Families$121,875$141,122
Households$93,750$136,097
Non Families$46,940$123,056

$65,592

Average Income

$93,750

Median Household Income

2.09%

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)