Cost of Living in Round Lake Park, IL

With a cost of living index of 89, Round Lake Park, IL is a very affordable place to live. Living here is 11% cheaper than the national average and 9% above the Illinois state average of 80. Round Lake Park is a smaller community of 7,833 residents, where everyday costs can differ substantially from nearby larger cities.

Housing costs are the biggest factor in Round Lake Park's cost of living. The median monthly rent is $1,320 (0% below the US median of $1,319), and the median home value sits at $157,900 (48% below the national median of $304,900). At current prices, the median home costs roughly 2.7x the median household income — well within traditional affordability guidelines.

The median household income in Round Lake Park is $57,486, which is 24% lower than the national median of $75,149. Residents spend roughly 28% of household income on rent. This is near the 30% threshold that financial experts generally consider the upper limit of affordability. Lower incomes here are balanced by the significantly lower cost of living, stretching each dollar further.

Climate is another factor for anyone considering a move to Round Lake Park. The area sees an average annual temperature of 48.3°F, with summers averaging 69°F and winters around 26°F. Annual rainfall totals 35.3 inches spread over roughly 129 days. Cold winters mean higher heating bills, an important cost-of-living consideration.

Everyday prices in the Chicago-Naperville-Elgin, IL-IN (Metropolitan Statistical Area) metro area tend to run above the national average. Out of 6 common grocery and utility items tracked by the Bureau of Labor Statistics, 5 are priced higher than the US average. These real-world prices — from groceries to electricity — add up and should be factored into any cost of living comparison.

Data sources: US Census Bureau (ACS 2023), Zillow Home Values, HUD Fair Market Rents, BEA Regional Price Parities, BLS Average Prices, and NOAA Climate Normals. Updated monthly.