WattBuy’s Guide to

Electricity in
New Haven

Connecticut

Header Graphic

The State of Electricity in New Haven

Here's the average monthly bill, usage, and carbon footprint of residents in New Haven

Average monthly bill

January

$818highest

February

$598

March

$386

April

$342

May

$278lowest

June

$279

July

$317

August

$293

September

$282

October

$298

November

$350

December

$571

Carbon Emissions

750 lbs CO₂

Monthly Usage

1,482 kWh

Where does New Haven’s electricity come from?

New Haven's energy comes from Natural Gas, Nuclear, Solar, and Hydroelectric. Natural Gas is the largest source of electricity, providing 54% of New Haven's energy. Nuclear is the second largest source, making up 41%. Solar provides 4% of the energy in New Haven. Hydroelectric provides 1% of the energy in New Haven.

54%

Natural Gas

41%

Nuclear

4%

Solar

1%

Hydroelectric

Solar energy in New Haven

The state of solar in New Haven

Solar power is on the rise, helping homeowners save on their electricity bills and power their homes sustainably.

696 kWh

Energy generated by average sized system

$14,475

Average system cost

(after federal incentive)

7 years

Payback period

Learn More about solar
Net Metering Available

Get paid for the extra solar you produce

Net metering policies in New Haven can help solar panel owners save money and reduce their carbon footprint. When your solar panels generate more electricity than you use, you can send the excess back to the grid and receive credit on your next bill. Just something to keep in mind when considering solar panels.

Electricity Providers in New Haven

There are a variety of electricity plans available to residents of New Haven. The following companies provide electricity plans in the city:

Utilities in New Haven

Eversource Energy - ConnecticutUnited Illuminating Company

Eversource Energy - Connecticut Rates

Eversource Energy - Connecticut has several different electricity rates for residential customers, as shown in the table below.

Rate NameRate TypeCost Per kWh
Residential Electric Heating ServiceFixed14¢
Residential Time-of-Day Electric ServiceTOU13¢ to 24¢
Residential Electric ServiceFixed18¢

United Illuminating Company Rates

United Illuminating Company has several different electricity rates for residential customers, as shown in the table below.

Rate NameRate TypeCost Per kWh
ResidentialFixed18¢
Residential Time-of-DayTOU12¢ to 28¢

Eversource Energy - Connecticut Electricity Plans in New Haven

The price to compare for Eversource Energy - Connecticut is 9.74¢. Rates are based on an estimated usage of 1,482 kWh per month.Update usage.

ProviderPlanRate Per kWhPlan Length
Major Energy

Secure Choice 12

cheapestcheapest 12 months
13.19¢12 monthsChoose Plan

United Illuminating Company Electricity Plans in New Haven

The price to compare for United Illuminating Company is 11.68¢. Rates are based on an estimated usage of 1,482 kWh per month.Update usage.

ProviderPlanRate Per kWhPlan Length
Major Energy

Secure Choice 12

cheapestcheapest 12 months
13.19¢12 monthsChoose Plan

Learn About Electricity in Other Cities in Connecticut

GreenwichNew CanaanWestonWestportDarienEastonWiltonRiversideCornwallWoodbridgeRidgefieldWashingtonAvonSouth GlastonburySouthportRoxburyReddingWest SimsburyOnecoLymeWest GranbyOld GreenwichNorth GranbyPomfretCos CobBridgewaterFarmingtonEssexNewtownLakevilleMiddleburyHartfordMadisonWashington DepotMiddle HaddamBethanyBurlingtonCantonSouth KentEast LymeShermanSimsburySuffieldCollinsvilleSomersSalisburyGuilfordKillingworthLitchfieldStoningtonGlastonburyNorfolkDurhamOrangeOxfordFranklinSharonWarrenHaddam NeckTaftvilleFairfieldWeatoguePomfret CenterSandy HookHaddamGoshenWest CornwallMarlboroughCheshireWest HartfordMonroeWoodburyWaureganWest SuffieldTrumbullNorth CanaanHigganumHebronUnionvilleStamfordWoodstockEllingtonBrookfieldSouthburyBoltonMansfieldTollandSalemEast HartlandEast HaddamChesterEast GranbyNew BritainNew LondonAmstonNew FairfieldGranbyUnionOld LymeBethelEast BerlinNorwalkLakesideColebrookCornwall BridgePortlandBerlinBethlehemColumbiaNew HartfordSheltonKentSouthingtonWinchesterNorthfordNorth HavenDeep RiverBroad BrookHanoverNew Preston Marble DaleHarwintonGaylordsvilleSouth WindsorColchesterNoankBalticFalls VillageMarionProspectHamptonRivertonMysticMiddlefieldAndoverNorth FranklinStorrs MansfieldRocky HillCenterbrookBarkhamstedBrooklynPutnamPrestonIvorytonMorrisOld SaybrookEast HamptonRockfallWillingtonNorth GrosvenordaleNorth StoningtonMansfield CenterBloomfieldMoosupCromwellWethersfieldWolcottPawcatuckBridgeportWillimanticAnsoniaWaterburyWestbrookNew MilfordSouth WindhamWatertownBozrahScotlandWaterfordSeymourDanburyBranfordNorwichStaffordThompsonBantamLebanonMiddletownLedyardNorth BranfordWest HartlandCanterburyHamdenPlantsvilleMoodusCobaltDerbyCoventryWallingfordManchesterNianticWindhamBeacon FallsKillinglyEast CanaanYanticGales FerryClintonNorthfieldEastfordSterlingWindsorLisbonGrotonWinchester CenterMilldaleMilfordBristolMontvilleQuaker HillWinstedAshfordGriswoldNaugatuckMeridenSpragueCanaanVernonStorrsStafford SpringsOakdaleThomastonChaplinVoluntownJewett CityTorringtonPlymouthPine MeadowMelrosePlainfieldYalesvilleStratfordTariffvilleWoodstock ValleyWest HavenEnfieldDayvillePlainvilleNewingtonEast WindsorGilmanTerryvilleEast HartfordWindsor LocksUncasvilleCentral VillageEast HavenDanielsonNorth WindhamOakvillePequabuckQuinebaugEast KillinglyKensingtonGrosvenor DaleAbingtonOld MysticStaffordvilleSouth WoodstockS GlastonburyVersaillesRowaytonTaconicEast GlastonburySomersville

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