Residential electricity prices in 02790 in June 2026 averaged approximately 29.61 cents per kilowatthour (¢/kWh), which was about 61% more than the national average rate of 18.34 ¢/kWh (June 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in 02790 differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from May 2025 to May 2026 - residential electricity prices in 02790 decreased approximately 4%, from 29.90 ¢/kWh to 28.82 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Sorry, 02790 residential natural gas price data is not currently available. Please check back later.
See the chart below to see a comparison of Westport natural gas prices against U.S. average prices. Compare 02790 (Westport, MA) natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Westport (Massachusetts) increased approximately n/a%, from $/Mcf ( ) to $/Mcf ( ). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, 02790 solar data is not currently available. Please check back later.
See the chart below for a comparison of Westport solar radiation levels against other areas in the U.S. Compare Westport 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 02790 is associated with the city of Westport, MA in Bristol County. [4]
To learn more about utility rates & usage in 02790, or for other information related to utilities in Massachusetts, visit the U.S. Energy Information Administration.
Edmund Becquerel, a 19-year-old French experimental physicist, discovered the basis of solar energy in 1839.
Find the best fixed rate electricity plan for your home or business.
No plans with hidden fees, variable rates or other tricks.
