Round Lake is a city located in Illinois. With a 2020 population of 18,098, it is the 139th largest city in Illinois and the 2011th largest city in the United States. Round Lake is currently declining at a rate of -0.49% annually and its population has decreased by -1.04% since the most recent census, which recorded a population of 18,289 in 2010. Round Lake reached it's highest population of 18,608 in 2014. Spanning over 6 miles, Round Lake has a population density of 3,256 people per square mile.
The average household income in Round Lake is $92,496 with a poverty rate of 6.33%. The median rental costs in recent years comes to $1,313 per month, and the median house value is $187,100. The median age in Round Lake is 34.5 years, 36 years for males, and 33.5 years for females. For every 100 females there are 89.7 males.
According to the most recent ACS, the racial composition of Round Lake was:
| Race | Population | Percentage |
|---|---|---|
| White | 13,227 | 71.54% |
| Asian | 2,108 | 11.40% |
| Black or African American | 1,896 | 10.25% |
| Some Other Race | 688 | 3.72% |
| Two or More Races | 501 | 2.71% |
| American Indian and Alaska Native | 50 | 0.27% |
| Native Hawaiian and Other Pacific Islander | 19 | 0.10% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 5,747 | 3.22 | 77.9 |
| Married | 3,619 | 3.73 | 86.8 |
| Non Family | 1,176 | 1.31 | 66 |
| Female | 691 | 3.29 | 56.6 |
| Male | 261 | 4.4 | 65.1 |
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 836 | 7.38% |
| 9th to 12th Grade | 560 | 4.94% |
| High School Graduate | 2,531 | 22.33% |
| Some College | 2,889 | 25.49% |
| Associates Degree | 796 | 7.02% |
| Bachelors Degree | 2,835 | 25.01% |
| Graduate Degree | 888 | 7.83% |
The highest rate of high school graduation is among islander people with a rate of 100.00%.
The highest rate of bachelors degrees is among asian people with a rate of 72.47%.
$42,405
Average Earnings
$49,626
Average Male
$36,455
Average Female
64.04% of Round Lake residents speak only English, while 35.96% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 20.38% of the population.
| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 8,703 | 530 | 6.09% |
| Hispanic | 5,531 | 332 | 6.00% |
| Asian | 2,108 | 224 | 10.63% |
| Black | 1,896 | 74 | 3.90% |
| Other | 688 | 52 | 7.56% |
| Multiple | 480 | 15 | 3.13% |
6.33%
Overall Poverty Rate
6.19%
Male Poverty Rate
6.46%
Female Poverty Rate
The race most likely to be in poverty in Round Lake is Asian, with 10.63% below the poverty level.
The race least likely to be in poverty in Round Lake is Multiple, with 3.13% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.19%. Among those working part-time, it was 8.84%, and for those that did not work, the poverty rate was 14.02%.
54.7%
Overall Marriage Rate
58.2%
Male Marriage Rate
51.6%
Female Marriage Rate
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.
| Name | Veterans | % of Total |
|---|---|---|
| White | 603 | 6.46% |
| Black | 131 | 9.89% |
| Asian | 97 | 6.29% |
| Hispanic | 55 | 1.58% |
| 2 or More | 8 | 3.25% |
4.77%
Veteran Poverty Rate
10.97%
Veteran Disability Rate
75.8%
Labor Force Participation
72%
Employment Rate
4.9%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
74.76%
Native Born
25.24%
Foreign Born
9.80%
Non Citizen
74.76% of Round Lake residents were born in the United States, with 61.86% having been born in Illinois. 9.80% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2020 | 18,098 | -90 | -0.49% |
| 2019 | 18,188 | -90 | -0.49% |
| 2018 | 18,278 | -151 | -0.82% |
| 2017 | 18,429 | -90 | -0.49% |
| 2016 | 18,519 | -33 | -0.18% |
| 2015 | 18,552 | -56 | -0.30% |
| 2014 | 18,608 | 74 | 0.40% |
| 2013 | 18,534 | 78 | 0.42% |
| 2012 | 18,456 | 58 | 0.32% |
| 2011 | 18,398 | 22 | 0.12% |
| 2010 | 18,376 | 12,534 | 12.14% |
| 2000 | 5,842 | 2,292 | 5.11% |
| 1990 | 3,550 | 906 | 2.99% |
| 1980 | 2,644 | 0.00% |