Residential electricity prices in Watertown, MA in April 2026 averaged approximately 29.45 cents per kilowatthour (¢/kWh), which was about 56% more than the national average rate of 18.83 ¢/kWh (April 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Watertown differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from March 2025 to March 2026 - residential electricity prices in Watertown increased approximately 0%, from 30.18 ¢/kWh to 30.21 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Watertown in April 2026 averaged 29.97 dollars per thousand cubic feet ($/Mcf), which was approximately 65% more than the national average rate of 18.17 $/Mcf (April 2026). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Watertown natural gas prices against U.S. average prices. Compare Watertown natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Watertown (Massachusetts) increased approximately 9%, from 25.04 $/Mcf (March 2025) to 27.17 $/Mcf (March 2026). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, Watertown solar data is not currently available. Please check back later.
See the chart below for a comparison of Watertown solar radiation levels against other areas in the U.S. Compare Watertown 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 city of Watertown, MA in Middlesex County has an approximate population of 31,915. [4]
To learn more about utility rates & usage in Watertown, MA, or for other information related to utilities in Watertown, visit the U.S. Energy Information Administration.
Solar power does not produce any pollutants and is renewable, making it one of the cleanest source of energy.
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