Residential electricity prices in New Haven, CT in April 2025 averaged approximately 32.28 cents per kilowatthour (¢/kWh), which was about 85% more than the national average rate of 17.45 ¢/kWh (April 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in New Haven differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from March 2024 to March 2025 - residential electricity prices in New Haven increased approximately 12%, from 29.12 ¢/kWh to 32.55 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in New Haven in April 2025 averaged 16.65 dollars per thousand cubic feet ($/Mcf), which was approximately 4% more than the national average rate of 16.05 $/Mcf (April 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of New Haven natural gas prices against U.S. average prices. Compare New Haven natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in New Haven (Connecticut) increased approximately 3%, from 16.25 $/Mcf (March 2024) to 16.80 $/Mcf (March 2025). [2]
→ Natural gas prices listed as zero are not currently available.
The city of New Haven (Connecticut) has an average annual solar radiation value of 4.8 kilowatt hours per square meter per day (kWh/m2/day). Compare New Haven 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 New Haven solar radiation levels against other areas in the U.S. Compare New Haven 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 New Haven, CT in New Haven County has an approximate population of 129,779. [4]
To learn more about utility rates & usage in New Haven, CT, or for other information related to utilities in New Haven, visit the U.S. Energy Information Administration.
The first (electricity) power plant - owned by Thomas Edison - opened in New York City in 1882.
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