Round Lake
A village in Lake County, Illinois — population 17,982 as of 2020.
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This Afternoon
78°F
Slight Chance Showers And Thunderstorms21% precip
Tonight
55°F
Slight Chance Showers And Thunderstorms then Mostly Clear19% precip
Sunday
75°F
Sunny
Sunday Night
54°F
Mostly Clear
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Round Lake by the numbers
Population
17,982Population figure, 2020
Households & income
- Area
- 5.56 sq mi (14.4 km²), 0.16 sq mi water
- Median age
- 36.1
- Households
- 6,430
- Persons per household
- 2.9
- Median household income
- $111,977
- Median house value
- $278,600
Municipal office
- Office
- VILLAGE ADMINISTRATOR
- Address
- 442 N CEDAR LAKE RD, ROUND LAKE, IL 60073