Fremont township Flag

Fremont township

County:
Lake County
County Seat:
No
Area (mi²):
34.157
State:
Illinois

Fremont township is located in Lake County, Illinois. Fremont township has a 2026 population of 34,963. Fremont township is currently growing at a rate of 1.23% annually and its population has increased by 4.81% since the most recent census, which recorded a population of 33,358 in 2020.

The median household income in Fremont township is $120,182 with a poverty rate of 5.67%. The median age in Fremont township is 46.5 years: 44.4 years for males, and 47.9 years for females. For every 100 females there are 102.8 males.

35K
Total Population
1,024
Density (mi²)
426 1.23%
Growth

Fremont township Population

Fremont township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202634,9634261.23%
202534,5374261.25%
202434,1114261.26%
202333,6852060.62%
202233,479900.27%
202133,389310.09%
202033,358-38-0.11%
201932,497-106-0.33%
201832,603-128-0.39%
201732,731-32-0.1%
201632,763500.15%
201532,713-4-0.01%
201432,7171240.38%
201332,5931520.47%
201232,441290.09%
201132,412750.23%
201032,369530.16%

Median Age

Overall: 46.5 years
Female: 47.9 years
Male: 44.4 years

Fremont township Adults

There are 26,466 adults, (8,040 of whom are seniors) in Fremont township.

Sex Ratio

Female: 16,569 (49.3%)
Male: 17,038 (50.7%)

Demographics

The racial composition of Fremont township includes 71.38% White, 8.52% Asian, 6.7% other race, and smaller percentages for Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White23,98971.38%
Two or more races3,81411.35%
Asian2,8648.52%
Other race2,2536.7%
Black or African American6091.81%
Native American780.23%
Race
Population ↓
Percentage (of total)
Two or more races3,0839.17%
Other race2,0436.08%
White1,9615.84%
Native American720.21%
Asian570.17%
Black or African American410.12%
Race
Population ↓
Percentage (of total)
White22,02865.55%
Asian2,8078.35%
Two or more races7312.18%
Black or African American5681.69%
Other race2100.62%
Native American60.02%

Fremont township Marital Status

Economics and Income Statistics

Fremont township 's average per capita income is $69,411. Household income levels show a median of $120,182. The poverty rate stands at 5.67%.

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$147,720-
Families$143,195$175,962
Households$120,182$147,424
Non Families$50,282$67,052

$69,411

Average Income

$120,182

Median Household Income

5.67%

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)