Residential electricity prices in Cromwell, IA in March 2025 averaged approximately 12.55 cents per kilowatthour (¢/kWh), which was about 28% less than the national average rate of 17.45 ¢/kWh (March 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Cromwell differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from February 2024 to February 2025 - residential electricity prices in Cromwell decreased approximately 0%, from 12.22 ¢/kWh to 12.21 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Cromwell in March 2025 averaged 11.50 dollars per thousand cubic feet ($/Mcf), which was approximately 21% less than the national average rate of 14.57 $/Mcf (March 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Cromwell natural gas prices against U.S. average prices. Compare Cromwell natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Cromwell (Iowa) decreased approximately 14%, from 10.44 $/Mcf (February 2024) to 9.03 $/Mcf (February 2025). [2]
→ Natural gas prices listed as zero are not currently available.
The city of Cromwell (Iowa) has an average annual solar radiation value of 5 kilowatt hours per square meter per day (kWh/m2/day). Compare Cromwell 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 Cromwell solar radiation levels against other areas in the U.S. Compare Cromwell 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 Cromwell, IA in Union County has an approximate population of 107. [4]
To learn more about utility rates & usage in Cromwell, IA, or for other information related to utilities in Cromwell, visit the U.S. Energy Information Administration.
The first (electricity) power plant - owned by Thomas Edison - opened in New York City in 1882.
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