Round Lake Park, IL
Looking to move to Round Lake Park, IL? You’ve come to the right place. Livability helps people find their perfect places to live, and we’ve got everything you need to know to decide if moving to Round Lake Park, IL is right for you.
Let’s start with the basics: Round Lake Park, IL has a population of 7837. What about cost of living in Round Lake Park, IL? The median income in Round Lake Park, IL is $61,933 and the median home value is $172,860.
Read on to learn more about Round Lake Park, IL, and if you’d like some tips and advice for making your big move, check out our Make Your Move page, where you’ll find all kinds of stories and insights including How to Start Over in a New City, Tips for Getting to Know a New City Before You Move and so much more.
Weather in Round Lake Park, IL
Average Temperatures
57 high / 39 low
Average Annual Rainfall
36 in
Average Annual Snowfall
42 in
Quick Facts about Round Lake Park, Illinois
- Median Home Value
- $172,860
- Median Property Tax
- $2,161
- Total Population
- 7,837
- Average Commute
- 27 min
- Median Household Income
- $61,933
- Median Monthly Rent
- $1,001
Map of Round Lake Park, IL
Data used on Livability.com is provided from the most recent release (November 2025) by Applied Geographic Solutions (AGS). Our LivScore is calculated in partnership with AGS. Sales tax sources: Sales Tax Clearinghouse, Tax Foundation, and State Revenue Departments. Local rates are population-weighted to account for municipal variations.
