Residential electricity prices in 61204 in June 2026 averaged approximately 19.89 cents per kilowatthour (¢/kWh), which was about 8% more than the national average rate of 18.34 ¢/kWh (June 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in 61204 differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from May 2025 to May 2026 - residential electricity prices in 61204 increased approximately 28%, from 18.58 ¢/kWh to 23.85 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in 61204 in June 2026 averaged 19.71 dollars per thousand cubic feet ($/Mcf), which was approximately 18% less than the national average rate of 24.09 $/Mcf (June 2026). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Rock Island natural gas prices against U.S. average prices. Compare 61204 (Rock Island, IL) natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Rock Island (Illinois) decreased approximately 5%, from 16.28 $/Mcf (May 2025) to 15.39 $/Mcf (May 2026). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, 61204 solar data is not currently available. Please check back later.
See the chart below for a comparison of Rock Island solar radiation levels against other areas in the U.S. Compare Rock Island 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.
Read More
Penn State researchers recently examined microgrids and discovered that they may not always be a wise economic move for communities.
Read More
Through the analysis of publicly available data filed by electricity suppliers, the CT OCC discovered that electricity customers overpaid by $58 million in 2015.
Read More
The ZIP code 61204 is associated with the city of Rock Island, IL in Rock Island County. [4]
To learn more about utility rates & usage in 61204, or for other information related to utilities in Illinois, visit the U.S. Energy Information Administration.
Five states accounted for about 40% percent of total U.S. natural gas usage in 2013: Texas, California, Louisiana, Florida, & New York.
Find the best fixed rate electricity plan for your home or business.
No plans with hidden fees, variable rates or other tricks.
