Round Lake Beach, Illinois

Round Lake Beach
Location of Round Lake Beach in Lake County, Illinois.
Location of Illinois in the United States
Coordinates: 42°22′44″N 88°4′52″W / 42.37889°N 88.08111°W / 42.37889; -88.08111
CountryUnited States
StateIllinois
CountyLake
TownshipsAvon, Lake Villa
IncorporatedFebruary 5, 1937 (1937-02-05)
Government
  MayorScott Nickles
Area
  Village
5.20 sq mi (13.48 km2)
  Land5.04 sq mi (13.07 km2)
  Water0.16 sq mi (0.41 km2)
Elevation
810 ft (250 m)
Population
 (2020)
  Village
27,252
  Density5,402.85/sq mi (2,085.87/km2)
  Urban
261,835 (US: 155th)
  Urban density2,051.8/sq mi (792.2/km2)
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
ZIP Code(s)
60073
Area codes847, 224
FIPS code17-66040
Wikimedia CommonsRound Lake Beach, Illinois
Websitewww.villageofroundlakebeach.com

Round Lake Beach is a northern suburb of Chicago in Lake County, Illinois, United States. Per the 2020 census, the population was 27,252.

The United States Census Bureau defines an urban area of northwest Chicago-area suburbs that are separated from Chicago's urban area, with Round Lake Beach as the principal city: the Round Lake Beach–McHenryGrayslake, IL–WI urban area had a population of 261,835 as of the 2020 census, making it the 155th largest in the United States. The village, along with the rest of the Round Lake area, has a significant Mexican population with many Latino businesses, restaurants, and shops throughout the town. Round Lake Beach has the second highest Latino population in Lake County, after nearby Waukegan.