Residential electricity prices in Round Lake Park, IL in February 2026 averaged approximately 17.83 cents per kilowatthour (¢/kWh), which was about 1% more than the national average rate of 17.65 ¢/kWh (February 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Round Lake Park differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from January 2025 to January 2026 - residential electricity prices in Round Lake Park increased approximately 4%, from 15.78 ¢/kWh to 16.36 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Round Lake Park in February 2026 averaged 11.40 dollars per thousand cubic feet ($/Mcf), which was approximately 24% less than the national average rate of 15.07 $/Mcf (February 2026). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Round Lake Park natural gas prices against U.S. average prices. Compare Round Lake Park natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Round Lake Park (Illinois) increased approximately 18%, from 8.18 $/Mcf (January 2025) to 9.65 $/Mcf (January 2026). [2]
→ Natural gas prices listed as zero are not currently available.
The village of Round Lake Park (Illinois) has an average annual solar radiation value of 4.72 kilowatt hours per square meter per day (kWh/m2/day). Compare Round Lake Park values to both low and high values in the U.S. overall: [3]
→ Solar radiation values listed as zero are not currently available.
See the chart below for a comparison of Round Lake Park solar radiation levels against other areas in the U.S. Compare Round Lake Park levels against both 1) low average solar radition levels (WA) and also 2) high average solar radiation levels (NV). [3]
→ k/m/d: kilowatt hours per square meter per day.
→ Solar radiation values listed as zero are not currently available.
Households in the United States have benefited from falling energy prices in recent years, which has driven down the cost of living.
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Penn State researchers recently examined microgrids and discovered that they may not always be a wise economic move for communities.
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Through the analysis of publicly available data filed by electricity suppliers, the CT OCC discovered that electricity customers overpaid by $58 million in 2015.
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The village of Round Lake Park, IL in Lake County has an approximate population of 7,505. [4]
To learn more about utility rates & usage in Round Lake Park, IL, or for other information related to utilities in Round Lake Park, visit the U.S. Energy Information Administration.
Edmund Becquerel, a 19-year-old French experimental physicist, discovered the basis of solar energy in 1839.
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