Round Lake Beach Flag

Round Lake Beach

County:
Lake County
County Seat:
No
Area (mi²):
5.044
State:
Illinois

Round Lake Beach is a village located in Lake County, Illinois. Round Lake Beach has a 2025 population of 27,062 . Round Lake Beach is currently declining at a rate of -0.11% annually and its population has decreased by -0.53% since the most recent census, which recorded a population of 27,207 in 2020.

The average household income in Round Lake Beach is $105,440 with a poverty rate of 10.64%. The median age in Round Lake Beach is 34.1 years: 33.6 years for males, and 34.8 years for females. For every 100 females there are 114.6 males.

27.1K
Total Population
5,365
Density (mi²)
-29 -0.11%
Growth

Round Lake Beach Population

Round Lake Beach Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Round Lake Beach includes 50.72% White, 18.56% other race, 4.54% Black or African American, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White (50.72%)

Two or more races (22.41%)

Other race (18.56%)

Black or African American (4.54%)

Asian (2.33%)

Native American (1.35%)

Native Hawaiian or Pacific Islander (0.09%)

Race
Population
Percentage (of total)
White13,73650.72%
Two or more races6,07022.41%
Other race5,02518.56%
Black or African American1,2304.54%
Asian6312.33%
Native American3651.35%
Native Hawaiian or Pacific Islander240.09%

Round Lake Beach Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Round Lake Beach's average per capita income is $46,490. Household income levels show a median of $86,632. The poverty rate stands at 10.64%.

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$106,272-
Families$95,202$112,772
Households$86,632$105,440
Non Families$55,534$66,232

$46,490

Average Income

$86,632

Median Household Income

10.64%

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)