Residential electricity prices in Dardenne Prairie, MO in August 2025 averaged approximately 15.37 cents per kilowatthour (¢/kWh), which was about 13% less than the national average rate of 17.62 ¢/kWh (August 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Dardenne Prairie differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from July 2024 to July 2025 - residential electricity prices in Dardenne Prairie increased approximately 6%, from 14.61 ¢/kWh to 15.48 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Dardenne Prairie in July 2025 averaged 30.02 dollars per thousand cubic feet ($/Mcf), which was approximately 19% more than the national average rate of 25.27 $/Mcf (July 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Dardenne Prairie natural gas prices against U.S. average prices. Compare Dardenne Prairie natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Dardenne Prairie (Missouri) decreased approximately 8%, from 28.82 $/Mcf (June 2024) to 26.50 $/Mcf (June 2025). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, Dardenne Prairie solar data is not currently available. Please check back later.
See the chart below for a comparison of Dardenne Prairie solar radiation levels against other areas in the U.S. Compare Dardenne Prairie 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 Dardenne Prairie, MO in Saint Charles County has an approximate population of 11,494. [4]
To learn more about utility rates & usage in Dardenne Prairie, MO, or for other information related to utilities in Dardenne Prairie, visit the U.S. Energy Information Administration.
About 19 percent of total U.S. residential electricity usage in 2011 was for space cooling.
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