Round Lake Heights Flag

Round Lake Heights

County:
Lake County
County Seat:
No
Area (mi²):
0.575
State:
Illinois

Round Lake Heights is a village located in Lake County, Illinois. Round Lake Heights has a 2026 population of 2,591. Round Lake Heights is currently declining at a rate of -0.15% annually and its population has decreased by -0.92% since the most recent census, which recorded a population of 2,615 in 2020.

The median household income in Round Lake Heights is $78,986 with a poverty rate of 14.51%. The median age in Round Lake Heights is 29.5 years: 29 years for males, and 29.6 years for females. For every 100 females there are 92.0 males.

2.6K
Total Population
4,503
Density (mi²)
-4 -0.15%
Growth

Round Lake Heights Population

Round Lake Heights Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,591-4-0.15%
20252,595-4-0.15%
20242,59980.31%
20232,591-5-0.19%
20222,596-9-0.35%
20212,605-10-0.38%
20202,615-5-0.19%
20192,650-19-0.71%
20182,669-27-1%
20172,696-12-0.44%
20162,708-1-0.04%
20152,709-16-0.59%
20142,725-5-0.18%
20132,73000%
20122,730-6-0.22%
20112,736602.24%
20102,74320.07%

Median Age

Overall: 29.5 years
Female: 29.6 years
Male: 29 years

Round Lake Heights Adults

There are 1,724 adults, (189 of whom are seniors) in Round Lake Heights.

Sex Ratio

Female: 1,350 (52.1%)
Male: 1,242 (47.9%)

Demographics

The racial composition of Round Lake Heights includes 43.13% White, 11.38% Black or African American, 10.96% other race, 5.02% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,11843.13%
Two or more races69226.7%
Black or African American29511.38%
Other race28410.96%
Asian1305.02%
Native American732.82%
Race
Population ↓
Percentage (of total)
Two or more races60823.46%
Other race27710.69%
White2238.6%
Native American702.7%
Black or African American30.12%
Race
Population ↓
Percentage (of total)
White89534.53%
Black or African American29211.27%
Asian1305.02%
Two or more races843.24%
Other race70.27%
Native American30.12%

Round Lake Heights Marital Status

Economics and Income Statistics

Round Lake Heights ' average per capita income is $50,492. Household income levels show a median of $78,986. The poverty rate stands at 14.51%.

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$87,976-
Families$79,493$100,320
Households$78,986$99,269
Non Families$49,375$83,872

$50,492

Average Income

$78,986

Median Household Income

14.51%

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)