Residential electricity prices in Coralville, IA in March 2026 averaged approximately 13.42 cents per kilowatthour (¢/kWh), which was about 29% less than the national average rate of 18.83 ¢/kWh (March 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Coralville differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from February 2025 to February 2026 - residential electricity prices in Coralville increased approximately 5%, from 12.14 ¢/kWh to 12.74 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Sorry, Coralville residential natural gas price data is not currently available. Please check back later.
See the chart below to see a comparison of Coralville natural gas prices against U.S. average prices. Compare Coralville natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Coralville (Iowa) increased approximately n/a%, from $/Mcf ( ) to $/Mcf ( ). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, Coralville solar data is not currently available. Please check back later.
See the chart below for a comparison of Coralville solar radiation levels against other areas in the U.S. Compare Coralville 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 city of Coralville, IA in Johnson County has an approximate population of 18,907. [4]
To learn more about utility rates & usage in Coralville, IA, or for other information related to utilities in Coralville, 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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