Residential electricity prices in 03443 in May 2026 averaged approximately 27.33 cents per kilowatthour (¢/kWh), which was about 48% more than the national average rate of 18.44 ¢/kWh (May 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 April 2025 to April 2026 - residential electricity prices in 03443 increased approximately 15%, from 23.66 ¢/kWh to 27.24 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in 03443 in May 2026 averaged 24.53 dollars per thousand cubic feet ($/Mcf), which was approximately 24% more than the national average rate of 19.83 $/Mcf (May 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) increased approximately 35%, from 18.99 $/Mcf (April 2025) to 25.67 $/Mcf (April 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.
Read More
Penn State researchers recently examined microgrids and discovered that they may not always be a wise economic move for communities.
Read More
Through the analysis of publicly available data filed by electricity suppliers, the CT OCC discovered that electricity customers overpaid by $58 million in 2015.
Read More
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.
The majority of the natural gas consumed in the United States today is produced within the United States.
Find the best fixed rate electricity plan for your home or business.
No plans with hidden fees, variable rates or other tricks.
