Goose Lake township Flag

Goose Lake township

County:
Grundy County
County Seat:
No
Area (mi²):
24.915
State:
Illinois

Goose Lake township is located in Grundy County, Illinois. Goose Lake township has a 2026 population of 1,803. Goose Lake township is currently growing at a rate of 0.45% annually and its population has increased by 3.03% since the most recent census, which recorded a population of 1,750 in 2020.

The median household income in Goose Lake township is $116,648 with a poverty rate of 0%. The median age in Goose Lake township is 51.2 years: 52.5 years for males, and 46.8 years for females. For every 100 females there are 119.9 males.

1.8K
Total Population
72
Density (mi²)
8 0.45%
Growth

Goose Lake township Population

Goose Lake township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,80380.45%
20251,79580.45%
20241,78780.45%
20231,779140.79%
20221,76550.28%
20211,760100.57%
20201,750-5-0.28%
20191,630-10-0.61%
20181,64030.18%
20171,637-3-0.18%
20161,640-9-0.55%
20151,649-6-0.36%
20141,655-7-0.42%
20131,662-6-0.36%
20121,668-3-0.18%
20111,671-3-0.18%
20101,67610.06%

Median Age

Overall: 51.2 years
Female: 46.8 years
Male: 52.5 years

Goose Lake township Adults

There are 994 adults, (307 of whom are seniors) in Goose Lake township.

Sex Ratio

Female: 532 (45.5%)
Male: 638 (54.5%)

Demographics

The racial composition of Goose Lake township includes 97.69% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,14397.69%
Two or more races272.31%
Race
Population ↓
Percentage (of total)
Two or more races100.85%
Race
Population ↓
Percentage (of total)
White1,14397.69%
Two or more races171.45%

Goose Lake township Marital Status

Economics and Income Statistics

Goose Lake township 's average per capita income is $79,281. Household income levels show a median of $116,648. The poverty rate stands at 0%.

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$179,432-
Families$149,519$206,561
Households$116,648$162,349
Non Families$53,317$57,014

$79,281

Average Income

$116,648

Median Household Income

0%

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)