Round Lake Beach, IL Population

Overview

27,412

Total Population

33.2

Median age

47.07%

Female population %

112.5:100

Gender ratio (M:F)

10-14 years

Largest age group

45.5

Total dependency ratio

White

Largest racial group

13,891

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Round Lake Beach's population is young compared to the rest of the country:

The median age in Round Lake Beach is 33.2, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Round Lake Beach's population under 18 was 28.76%, compared to the 22.51% nationwide.
Round Lake Beach's elderly or the senior population (over 65 age) was 8.19% as compared to 16.04% nationwide.
Of the total population in Round Lake Beach, 23.08% were under the age of 15, 23.29% aged 15 to 29, 45.44% aged 30 to 64, 7.57% aged 65 to 84, and 0.62% were 85 years of age and older.

There are 1,608 less females than males in Round Lake Beach:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 47.07% females and 52.93% males in Round Lake Beach, IL.
The Round Lake Beach, IL gender ratio is 112.5:100 i.e. 112.5 men to 100 women (1.125).
For male population, the largest age group is 35-39 years with a population of 1,365.
For the female population, the largest age group is 10-14 years with a population of 1,256.

Round Lake Beach's population has become increasingly diverse:

Racial distribution of Round Lake Beach population: 66.83% are White, 5.16% are Black or African American, 0.89% are American Indian and Alaska Native, 2.10% are Asian, 0.09% are Native Hawaiian and other Pacific Islander, 14.92% are some other race and 10.01% are multiracial.
Round Lake Beach's racial breakdown clearly shows that there is an absolute majority of White population in the village.
By ethnicity, 13,891 is Hispanic or Latino (of any race), and 13,521 (49.33% of the total population) is Non-Hispanic.
The largest racial group in Round Lake Beach is White with a population of 18,319 (66.83% of the total population).

Round Lake Beach's population has already reached its peak and is showing a trend of decline:

The peak population was 28,108 in the year 2010
From 2000 to 2010, Round Lake Beach's population increased by 1,760 (6.68%), as compared to the national growth of 9.63%.
From 2010 to 2020, Round Lake Beach's population decreased by 908 (3.23%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Round Lake Beach's population was lowest in year 2000 at 26,348.