Residential electricity prices in Hartly, DE in March 2026 averaged approximately 17.64 cents per kilowatthour (¢/kWh), which was about 6% 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 Hartly 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 Hartly increased approximately 4%, from 15.65 ¢/kWh to 16.27 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Sorry, Hartly residential natural gas price data is not currently available. Please check back later.
See the chart below to see a comparison of Hartly natural gas prices against U.S. average prices. Compare Hartly natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Hartly (Delaware) increased approximately n/a%, from $/Mcf ( ) to $/Mcf ( ). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, Hartly solar data is not currently available. Please check back later.
See the chart below for a comparison of Hartly solar radiation levels against other areas in the U.S. Compare Hartly 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 Hartly, DE in Kent County has an approximate population of 74. [4]
To learn more about utility rates & usage in Hartly, DE, or for other information related to utilities in Hartly, visit the U.S. Energy Information Administration.
The world's largest source for producing electricity is coal, which generates about half of the electricity in the U.S.
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