Residential electricity prices in 03443 in August 2026 averaged approximately 27.64 cents per kilowatthour (¢/kWh), which was about 52% more than the national average rate of 18.16 ¢/kWh (August 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in 03443 differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from July 2025 to July 2026 - residential electricity prices in 03443 increased approximately 17%, from 22.76 ¢/kWh to 26.60 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in 03443 in August 2026 averaged 0.00 dollars per thousand cubic feet ($/Mcf), which was approximately 100% less than the national average rate of 27.05 $/Mcf (August 2026). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Chesterfield natural gas prices against U.S. average prices. Compare 03443 (Chesterfield, NH) natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Chesterfield (New Hampshire) decreased approximately 100%, from 27.41 $/Mcf (July 2025) to 0.00 $/Mcf (July 2026). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, 03443 solar data is not currently available. Please check back later.
See the chart below for a comparison of Chesterfield solar radiation levels against other areas in the U.S. Compare Chesterfield 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 ZIP code 03443 is associated with the city of Chesterfield, NH in Cheshire County. [4]
To learn more about utility rates & usage in 03443, or for other information related to utilities in New Hampshire, visit the U.S. Energy Information Administration.
Nuclear energy sources provided more than 20 percent of United States electricity in 2011.
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