Residential electricity prices in Hennessey, OK in December 2025 averaged approximately 12.25 cents per kilowatthour (¢/kWh), which was about 29% less than the national average rate of 17.24 ¢/kWh (December 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Hennessey differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from November 2024 to November 2025 - residential electricity prices in Hennessey increased approximately 4%, from 12.87 ¢/kWh to 13.34 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Hennessey in December 2025 averaged 11.08 dollars per thousand cubic feet ($/Mcf), which was approximately 21% less than the national average rate of 14.09 $/Mcf (December 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Hennessey natural gas prices against U.S. average prices. Compare Hennessey natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Hennessey (Oklahoma) decreased approximately 9%, from 25.31 $/Mcf (November 2024) to 22.97 $/Mcf (November 2025). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, Hennessey solar data is not currently available. Please check back later.
See the chart below for a comparison of Hennessey solar radiation levels against other areas in the U.S. Compare Hennessey 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 town of Hennessey, OK in Kingfisher County has an approximate population of 2,131. [4]
To learn more about utility rates & usage in Hennessey, OK, or for other information related to utilities in Hennessey, visit the U.S. Energy Information Administration.
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