Round Lake Beach, Illinois Population 2024

26,477

Round Lake Beach is a city located in Lake County Illinois. Round Lake Beach has a 2024 population of 26,477. Round Lake Beach is currently declining at a rate of -0.75% annually and its population has decreased by -2.66% since the most recent census, which recorded a population of 27,200 in 2020.

The average household income in Round Lake Beach is $100,494 with a poverty rate of 10.45%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Round Lake Beach is 33.2 years, 32.3 years for males, and 33.7 years for females.

Round Lake Beach Demographics

According to the most recent ACS, the racial composition of Round Lake Beach was:

  • White: 58.7%
  • Two or more races: 18.35%
  • Other race: 15.08%
  • Black or African American: 4.73%
  • Asian: 1.87%
  • Native American: 1.18%
  • Native Hawaiian or Pacific Islander: 0.09%
Land Area (mi²)
5.0 sq mi
Density (mi²)
5,247.60/sq mi
Growth Since 2020
-2.66% (-723)
The current population of Round Lake Beach, Illinois is 26,477 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 27,200.

Round Lake Beach, Illinois Population 2024

Population by Race

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Race
Population
Percentage (of total)
White15,98458.7%
Two or more races4,99718.35%
Other race4,10515.08%
Black or African American1,2874.73%
Asian5101.87%
Native American3211.18%
Native Hawaiian or Pacific Islander250.09%
showing: 7 rows

White

Two or more races

Other race

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Round Lake Beach Population by Race

Round Lake Beach Population Pyramid 2024

Round Lake Beach Median Age

33.2

Total

32.3

Male

33.7

Female

Round Lake Beach Adults

There are 19,540 adults, (2,220 of whom are seniors) in Round Lake Beach.

Round Lake Beach Age Dependency

57.2

Age Dependency Ratio

12.8

Old Age Dependency Ratio

44.4

Child Dependency Ratio

Round Lake Beach Sex Ratio

Female12,64446.44%
Male14,58553.56%

Round Lake Beach Population by Age

Round Lake Beach Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All8,2593.2879.820.2
Married4,3804.0384.615.4
Non Family1,8211.1372.227.8
Female1,2453.8568.831.2
Male8133.2388.111.9
showing: 5 rows

3.73

Average Family Size

3.28

Average Household Size

79.8%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Round Lake Beach Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Round Lake Beach Educational Attainment by Sex (over 25)

Round Lake Beach Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among islander people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 50.39%.

Round Lake Beach Educational Attainment by Race

All

Male

Female

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$44,978

Average Earnings

$49,116

Average Male

$37,800

Average Female

Round Lake Beach Earnings by Educational Attainment

Round Lake Beach Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Round Lake Beach Language

50.78% of Round Lake Beach residents speak only English, while 49.22% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 45.16% of the population.

Round Lake Beach Language

Round Lake Beach Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
Hispanic14,2872,13314.93%
Multiple4,99798519.71%
Other4,07758714.4%
White10,2355795.66%
Black1,281755.85%
Asian505173.37%
Native321154.67%
showing: 7 rows

10.45%

Overall Poverty Rate

10.03%

Male Poverty Rate

10.93%

Female Poverty Rate

Poverty in Round Lake Beach

The race most likely to be in poverty in Round Lake Beach is Multiple, with 19.71% below the poverty level.

The race least likely to be in poverty in Round Lake Beach is Asian, with 3.37% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.03%. Among those working part-time, it was 12.34%, and for those that did not work, the poverty rate was 16.13%.

Round Lake Beach Poverty

rate

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Rate
Poverty
Less Than 9th Grade10.91%
High School9.58%
Some College8.81%
Bachelors or Greater4.31%
showing: 4 rows

Round Lake Beach Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed15.88%
Male Unemployed13.41%
Female Employed5.68%
Male Employed4.49%
showing: 4 rows

Round Lake Beach Poverty Rate by Employment Status and Sex

Round Lake Beach Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Round Lake Beach Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

45.2%

Overall Marriage Rate

43.2%

Male Marriage Rate

47.4%

Female Marriage Rate

Round Lake Beach Married by Age and Sex

male

female

Round Lake Beach Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

Round Lake Beach Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Round Lake Beach Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,103

Number of Veterans

975

Male Veterans

128

Female Veterans

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Round Lake Beach Veterans by War

count

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Round Lake Beach Veterans by Age

count

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Round Lake Beach Veterans by Race

Round Lake Beach Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

2.23%

Veteran Poverty Rate

22.63%

Veteran Disability Rate

Round Lake Beach Veterans by Education

LaborForceParticipation

73.3%

Labor Force Participation

68.3%

Employment Rate

6.6%

Unemployment Rate

Round Lake Beach Employment by Age

LaborForceParticipation

Round Lake Beach Employment by Race

LaborForceParticipation

Round Lake Beach Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

64.21%

Born in Round Lake Beach

76.75%

Native Born

23.25%

Foreign Born

13.85%

Non Citizen

9.4%

Naturalized

Place of Birth

76.75% of Round Lake Beach residents were born in the United States, with 64.21% having been born in Illinois. 13.85% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Round Lake Beach Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202925,472-201-0.78%
202825,673-201-0.78%
202725,874-201-0.77%
202626,075-201-0.76%
202526,276-201-0.76%
202426,477-201-0.75%
202326,678-201-0.75%
202226,879-201-0.74%
202127,080-120-0.44%
202027,200810.3%
201927,119-193-0.71%
201827,312-265-0.96%
201727,577-148-0.53%
201627,725-78-0.28%
201527,803-154-0.55%
201427,957-47-0.17%
201328,004220.08%
201227,982-64-0.23%
201128,046-62-0.22%
201028,1082,2498.7%
200025,8599,42557.35%
199016,4343,51327.19%
198012,9217,204126.01%
19705,71770614.09%
19605,011
showing: 25 rows

Round Lake Beach Population by Year