Barrington Flag

Barrington

County:
Lake County
County Seat:
No
Area (mi²):
4.616
State:
Illinois

Barrington is a village located in Lake County, Illinois. Barrington has a 2025 population of 10,326. Barrington is currently declining at a rate of -0.72% annually and its population has decreased by -3.5% since the most recent census, which recorded a population of 10,700 in 2020.

The average household income in Barrington is $209,856 with a poverty rate of 4.84%.The median age in Barrington is 43.1 years: 42.4 years for males, and 43.9 years for females.

10.3K
Total Population
2,237
Density (mi²)
-75 -0.72%
Growth

Barrington Population

Barrington Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Barrington includes 82.37% White, 9.36% Asian, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White9,10182.37%
Asian1,0349.36%
Two or more races5535%
Other race2232.02%
Black or African American1381.25%

Barrington Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Barrington's average per capita income is $97,486. Household income levels show a median of $150,714. The poverty rate stands at 4.84%.

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$221,429-
Families$195,000$253,522
Households$150,714$209,856
Non Families$54,255$79,335

$97,486

Average Income

$150,714

Median Household Income

4.84%

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)