Lake Summerset Flag

Lake Summerset

County Seat:
No
Area (mi²):
2.119
State:
Illinois

Lake Summerset is a CDP located in Stephenson County, Illinois. Lake Summerset has a 2026 population of 2,284. Lake Summerset is currently growing at a rate of 0.62% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Lake Summerset is $108,355 with a poverty rate of 3.05%. The median age in Lake Summerset is 45.1 years: 44.1 years for males, and 46.2 years for females. For every 100 females there are 108.6 males.

2.3K
Total Population
1,078
Density (mi²)
14 0.62%
Growth

Lake Summerset Population

Lake Summerset Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,284140.62%
20252,270150.67%

Median Age

Overall: 45.1 years
Female: 46.2 years
Male: 44.1 years

Lake Summerset Adults

There are 1,885 adults, (825 of whom are seniors) in Lake Summerset.

Sex Ratio

Female: 1,133 (47.9%)
Male: 1,231 (52.1%)

Demographics

The racial composition of Lake Summerset includes 93.19% White, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,20393.19%
Two or more races1315.54%
Black or African American241.02%
Asian60.25%
Race
Population ↓
Percentage (of total)
Two or more races1154.86%
Race
Population ↓
Percentage (of total)
White2,20393.19%
Black or African American241.02%
Two or more races160.68%
Asian60.25%

Lake Summerset Marital Status

Economics and Income Statistics

Lake Summerset 's average per capita income is $67,431. Household income levels show a median of $108,355. The poverty rate stands at 3.05%.

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$114,375-
Families$111,458$125,116
Households$108,355$116,371
Non Families$60,278$71,738

$67,431

Average Income

$108,355

Median Household Income

3.05%

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)