Round Lake Zip Codes - Lake County IL

Round Lake, IL Zip Code Map

Round Lake, IL is a city located in Lake County, Illinois and has a land area of 18.47 square miles (47.84 km2). The water area for the city is 0.87 square miles or 2.25 km2. There is one unique zip code in Round Lake, Illinois and it is 60073. The area code(s) for Round Lake is 224/847.

Zip Codes for Round Lake, IL (1)
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60073 Round Lake Lake

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