Residential electricity prices in 03802 in January 2025 averaged approximately 23.40 cents per kilowatthour (¢/kWh), which was about 47% more than the national average rate of 15.95 ¢/kWh (January 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in 03802 differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from December 2023 to December 2024 - residential electricity prices in 03802 decreased approximately 5%, from 24.74 ¢/kWh to 23.62 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in 03802 in January 2025 averaged 16.81 dollars per thousand cubic feet ($/Mcf), which was approximately 36% more than the national average rate of 12.34 $/Mcf (January 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Portsmouth natural gas prices against U.S. average prices. Compare 03802 (Portsmouth, NH) natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Portsmouth (New Hampshire) decreased approximately 3%, from 18.71 $/Mcf (December 2023) to 18.24 $/Mcf (December 2024). [2]
→ Natural gas prices listed as zero are not currently available.
The ZIP code of 03802 (Portsmouth, NH) has an average annual solar radiation value of 4.82 kilowatt hours per square meter per day (kWh/m2/day). Compare Portsmouth values to both low and high values in the U.S. overall: [3]
→ Solar radiation values listed as zero are not currently available.
See the chart below for a comparison of Portsmouth solar radiation levels against other areas in the U.S. Compare Portsmouth 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 03802 is associated with the city of Portsmouth, NH in Rockingham County. [4]
To learn more about utility rates & usage in 03802, or for other information related to utilities in New Hampshire, visit the U.S. Energy Information Administration.
Nearly half of the households in the United States use natural gas as their main heating fuel.
Find the best fixed rate electricity plan for your home or business.
No plans with hidden fees, variable rates or other tricks.
