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New Jersey electricity rates, bills and electric companies

Homes in New Jersey paid an average of 23.74¢ per kWh over the last 12 months (Sep 2025–Aug 2026), 31.6% above the US average of 18.04¢; 24.61¢ in August 2026 alone.1 The average residential bill was $150.59 a month in 2025, for 670 kWh.2

EIA monthly data through August 2026 (preliminary, released October 23, 2026); annual data for 2025 are final. Next monthly update expected November 24, 2026. Average revenue per kWh includes fixed charges and riders; it is not a tariff rate.

Northeast region, Middle Atlantic division

New Jersey homes paid 23.74¢ per kWh over the last 12 months, 31.6% above the US average1, but they use little electricity, so the 2025 average bill came out $0.09 less a month than the US average2. The bigger story is the jump: the annual price rose 16.2% from 2024 to 2025, the 2nd highest3 increase among the states, and which of the three main utilities serves your street changes the bill more than the price suggests.

What a kilowatt-hour costs in New Jersey

Over the 12 months from September 2025 to August 2026, New Jersey's residential customers paid an average of 23.74¢ per kWh, 5.70¢ per kWh more than the US average and the 12th highest1 among the 50 states and DC. That figure is average revenue per kWh: everything homes paid their utility or supplier, divided by the electricity they used. It is not a line on any tariff, and no New Jersey home pays exactly that amount.

The single latest month reads higher because it falls in summer. In August 2026 the residential average was 24.61¢ per kWh (preliminary), 10th highest1 among the states. For the full year 2025, EIA's final figure is 22.48¢ per kWh3.

Businesses pay above the national average too. Over the same 12 months commercial customers averaged 17.39¢ per kWh (25.4% above the US average) and industrial customers 14.81¢ per kWh (66.2% above the US average1).

Among New Jersey's 3 neighbors, Delaware averaged 17.98¢ per kWh over the last 12 months and New York 28.60¢ per kWh; 21 of the three paid less than New Jersey.

Residential ¢/kWh, 12 months: New Jersey among the 50 states and DC
New Jersey: 23.74¢; lowest North Dakota 12.35¢; highest Hawaii 44.27¢USNew Jersey 23.74¢

North Dakota 12.35¢Hawaii 44.27¢

Source: EIA, Electric Power Monthly / EIA-861M sales and revenue by state. Each dot is a state. Residential revenue divided by kilowatt-hours sold over the 12 months 2025-09 to 2026-08 (EIA-861M; months since January 2026 preliminary). Average revenue per kWh, all charges included; not a tariff. Period: September 2025 to August 2026.

Show the numbers
StateResidential ¢/kWh, 12 months
Hawaii44.27¢
California32.34¢
Massachusetts30.39¢
Maine29.60¢
Rhode Island29.44¢
New York28.60¢
Connecticut27.42¢
New Hampshire26.95¢
Alaska26.94¢
District of Columbia24.48¢
Vermont23.90¢
New Jersey23.74¢
Michigan21.28¢
Maryland21.18¢
Pennsylvania20.86¢
Illinois18.91¢
Wisconsin18.79¢
Ohio18.41¢
Delaware17.98¢
Indiana16.90¢
Virginia16.64¢
Colorado16.61¢
Alabama16.44¢
Minnesota16.28¢
Texas15.98¢
South Carolina15.77¢
Oregon15.53¢
West Virginia15.53¢
Florida15.41¢
Arizona15.39¢
New Mexico15.31¢
Georgia15.17¢
Kansas15.13¢
Mississippi14.85¢
North Carolina14.79¢
South Dakota14.28¢
Iowa14.20¢
Washington14.20¢
Wyoming14.01¢
Missouri13.97¢
Kentucky13.94¢
Montana13.94¢
Oklahoma13.81¢
Tennessee13.61¢
Arkansas13.57¢
Nevada13.45¢
Utah13.26¢
Louisiana13.02¢
Idaho12.77¢
Nebraska12.74¢
North Dakota12.35¢

The 2025 jump, and a flat year since

New Jersey's annual residential price went from 19.34¢ per kWh in 2024 to 22.48¢ per kWh in 2025, up 16.2%, while the US average rose 4.6%. Over a longer span New Jersey has risen less than most states: even counting the jump, from 2010 to 2025 its price rose 35.7%, the 7th lowest increase among the states, from 16.57¢ per kWh3 in 2010.

Lawrence Berkeley National Laboratory's 2026 review of retail prices reports New Jersey's average retail price up 2.0¢ per kWh from 2024 to 2025, against 1.2¢ per kWh in Pennsylvania and 1.5¢ per kWh in Maryland. The laboratory attributes the regional rise to capacity payments in the PJM wholesale market, which added 0.9¢ per kWh to average wholesale costs in 2025, and to wholesale energy costs that rose 1.7¢ per kWh4 as fuel prices climbed.

The monthly figures show the increase arriving as a step in June 2025 rather than a slope. The last 12 months still ran 10.2% above the 12 before, because nine of those months are compared with months before the step. Compared month for month, the change has gone: the August 2026 average of 24.61¢ per kWh was −0.4% against 24.70¢ per kWh in August 2025, the 5th lowest change among the states, while the US average rose 3.4%1. Monthly 2026 figures are preliminary.

Residential electricity price by month, New Jersey and the US, 2022–Aug 2026
Residential electricity price by month, New Jersey and the US, 2022–Aug 202610¢15¢20¢25¢20222023202420252026

Source: EIA, Electric Power Monthly / EIA-861M sales and revenue by state. Average revenue per kWh (all charges, nominal dollars), each month; summer and winter months differ by season. Monthly EIA data through August 2026 (released October 23, 2026); months since January 2026 are preliminary.

Show the numbers
PeriodNew Jersey (¢/kWh)United States (¢/kWh)
Jan 202216.27¢13.64¢
Feb 202215.70¢13.76¢
Mar 202216.86¢14.41¢
Apr 202216.97¢14.57¢
May 202216.93¢14.89¢
Jun 202217.13¢15.30¢
Jul 202217.10¢15.31¢
Aug 202217.24¢15.82¢
Sep 202216.59¢16.19¢
Oct 202216.32¢15.99¢
Nov 202216.19¢15.55¢
Dec 202216.68¢14.94¢
Jan 202316.89¢15.47¢
Feb 202316.97¢15.98¢
Mar 202317.12¢16.04¢
Apr 202317.37¢16.10¢
May 202317.13¢16.14¢
Jun 202318.19¢16.09¢
Jul 202318.42¢15.86¢
Aug 202318.51¢15.91¢
Sep 202317.97¢16.27¢
Oct 202317.46¢16.48¢
Nov 202317.47¢16.19¢
Dec 202317.56¢15.69¢
Jan 202417.82¢15.41¢
Feb 202417.65¢16.10¢
Mar 202418.01¢16.67¢
Apr 202418.46¢16.86¢
May 202418.57¢16.40¢
Jun 202419.90¢16.38¢
Jul 202420.70¢16.62¢
Aug 202420.63¢16.60¢
Sep 202419.32¢16.82¢
Oct 202419.56¢17.09¢
Nov 202419.58¢16.85¢
Dec 202419.41¢16.27¢
Jan 202519.70¢15.92¢
Feb 202519.70¢16.40¢
Mar 202519.65¢17.03¢
Apr 202519.91¢17.20¢
May 202520.24¢17.33¢
Jun 202524.65¢17.44¢
Jul 202525.11¢17.39¢
Aug 202524.70¢17.57¢
Sep 202523.32¢18.05¢
Oct 202522.49¢17.95¢
Nov 202522.68¢17.77¢
Dec 202522.92¢17.11¢
Jan 202623.13¢17.45¢
Feb 202623.12¢17.65¢
Mar 202623.48¢18.60¢
Apr 202623.53¢18.86¢
May 202623.27¢18.44¢
Jun 202624.95¢18.34¢
Jul 202625.19¢18.31¢
Aug 202624.61¢18.16¢

Why the bill is close to average

The average New Jersey home used 670 kWh a month in 2025, the 15th lowest among the states and well below the US average of 874 kWh. Multiply a high price by modest use and the result was an average bill of $150.59, the 22nd highest in the country. A year earlier the bill had been $128.135; the 17.5% rise to 2025 was the 2nd highest among the states, against 5.9%2 nationally.

Few New Jersey homes heat with electricity: 16.2% in the Census Bureau's 2025 survey, against 41.8% nationally, the 7th lowest6 share among the states. With most homes heating with other fuels, winter electricity use stays low and summer air conditioning sets the bill. Over the last 12 months use per home peaked at 1,036 kWh in July 2026 and fell to 469 kWh in April 2026, 2.2 times as much. The price per kWh followed, from 22.49¢ per kWh in October 2025 to 25.19¢ per kWh in July 2026. In August 2026 the average bill reached $236.26, the 7th highest1 in the country for that month.

Households report their bills too. In the Census Bureau's 2025 American Community Survey, the median monthly electricity cost reported by New Jersey households paying for electricity was $176, against $169 nationally; 31.6% reported $250 or more (margin of error ±0.5 percentage points), +5.7 percentage points7 on the 2024 survey, a difference between two estimates that has not been tested for significance. These are bills as households recall them, taxes included, not EIA's billing data.

What households in New Jersey say they paid for electricity last month
New Jersey
United States

Source: Census Bureau, American Community Survey 2025 1-year estimates, table B25132. Households charged for electricity, by the cost they reported for the previous month (American Community Survey 2025, 1-year). Interviews run all year, so this is a typical month, recalled by the household; households whose electricity is included in rent are left out.

Show the numbers
Under $50$50–99$100–149$150–199$200–249$250 or more
New Jersey7.8%17.8%17.3%13.8%11.8%31.6%
United States5.2%17.9%20.7%16.7%13.0%26.6%

PSE&G, JCP&L and Atlantic City Electric: price is not the bill

Three investor-owned utilities carry 97.6% of New Jersey's residential customers on their wires: PSE&G (55.7%), JCP&L (28.2%) and Atlantic City Electric (13.7%). The rest are served by Rockland Electric Co (1.8%), the municipal City of Vineland (0.6%8) and smaller systems.

Their 2025 prices for full-service (default) customers differed by 7.45¢ per kWh: 25.84¢ per kWh at Atlantic City Electric, 25.03¢ per kWh at PSE&G and 18.39¢ per kWh at JCP&L. Use per home differed just as much, and in the other direction. PSE&G's default customers used 561 kWh a month, JCP&L's 788 kWh. The result is that the lowest-priced utility did not have the lowest bill: PSE&G's default customers averaged $140.45 a month in 2025, JCP&L's $144.81 and Atlantic City Electric's $164.278.

Utilities compared: average residential price (bundled customers), 2025

Source: EIA-861 annual electric power industry report, 2025 final. EIA-861 2025 final. Average revenue per kWh is all charges divided by kWh; it is not a tariff rate.

Show the numbers
Utilityaverage residential price (bundled customers)
JCP&L (NJ)18.39¢
PSE&G (NJ)25.03¢
Atlantic City Electric (NJ)25.84¢
Utilities compared: average monthly residential bill, 2025

Source: EIA-861 annual electric power industry report, 2025 final. EIA-861 2025 final. Average revenue per kWh is all charges divided by kWh; it is not a tariff rate.

Show the numbers
Utilityaverage monthly residential bill
PSE&G (NJ)$140.45
JCP&L (NJ)$144.81
Atlantic City Electric (NJ)$164.27

The 2025 increase also landed unevenly. From 2024 to 2025, PSE&G's average price rose 22.6%, JCP&L's 17.5% and Atlantic City Electric's, from a higher starting point, 10.4%8. In the latest monthly sample (August 20261, preliminary), PSE&G's price was −6.1% against a year earlier, JCP&L's +0.8% and Atlantic City Electric's +0.3%9.

Territories overlap at county level. EIA's 2025 service records show two or more utilities in 16 of New Jersey's 21 counties, and 410 in Burlington County. A county name is therefore not enough to know the utility; each utility's own service map decides by address. The investor-owned utilities' rates are regulated by the New Jersey Board of Public Utilities.

Who delivers electricity in each county of New Jersey
Who delivers electricity in each county of New JerseyAtlantic County: Atlantic City ElectricBergen County: PSE&G, Rockland Electric Co, Borough of Park RidgeBurlington County: PSE&G, JCP&L, Atlantic City Electric and 1 moreCamden County: PSE&G, Atlantic City ElectricCape May County: Atlantic City ElectricCumberland County: Atlantic City Electric, City of VinelandEssex County: PSE&G, JCP&LGloucester County: PSE&G, Atlantic City ElectricHudson County: PSE&GHunterdon County: JCP&LMercer County: PSE&G, JCP&LMiddlesex County: PSE&G, JCP&L, Borough of South River and 1 moreMonmouth County: PSE&G, JCP&LMorris County: PSE&G, JCP&L, Borough of Butler and 1 moreOcean County: JCP&L, Atlantic City Electric, Seaside Heights Municipal Utility and 1 morePassaic County: PSE&G, JCP&L, Rockland Electric Co and 1 moreSalem County: PSE&G, Atlantic City ElectricSomerset County: PSE&G, JCP&LSussex County: JCP&L, Rockland Electric Co, Sussex Rural Electric CooperativeUnion County: PSE&G, JCP&LWarren County: JCP&L

Source: EIA-861 2025, service territory; Census Bureau, Cartographic boundary file, counties. Counties where each utility reports serving customers (EIA-861 service territory, 2025). A utility often serves only part of a county, and several can share one: the map shows where each one is present, not street-level boundaries. Point at a county for every utility listed there.

Show the numbers
CountyUtilities reporting service
Atlantic CountyAtlantic City Electric
Bergen CountyPSE&G, Rockland Electric Co, Borough of Park Ridge
Burlington CountyPSE&G, JCP&L, Atlantic City Electric, Borough of Pemberton
Camden CountyPSE&G, Atlantic City Electric
Cape May CountyAtlantic City Electric
Cumberland CountyAtlantic City Electric, City of Vineland
Essex CountyPSE&G, JCP&L
Gloucester CountyPSE&G, Atlantic City Electric
Hudson CountyPSE&G
Hunterdon CountyJCP&L
Mercer CountyPSE&G, JCP&L
Middlesex CountyPSE&G, JCP&L, Borough of South River, Borough of Milltown
Monmouth CountyPSE&G, JCP&L
Morris CountyPSE&G, JCP&L, Borough of Butler, Borough of Madison
Ocean CountyJCP&L, Atlantic City Electric, Seaside Heights Municipal Utility, Borough of Lavallette
Passaic CountyPSE&G, JCP&L, Rockland Electric Co, Borough of Butler
Salem CountyPSE&G, Atlantic City Electric
Somerset CountyPSE&G, JCP&L
Sussex CountyJCP&L, Rockland Electric Co, Sussex Rural Electric Cooperative
Union CountyPSE&G, JCP&L
Warren CountyJCP&L

Default supply, suppliers and delivery charges

New Jersey households keep their utility for delivery but may buy the electricity itself from a third-party supplier. Those who do not choose one stay on Basic Generation Service (BGS), the default supply; according to the official BGS auction site, residential BGS rates are derived from the clearing prices of an annual auction whose results the Board of Public Utilities reviews.

Few households switch. In 2025, 232,158 residential customers, 6.1% of the total, bought from one of 62 suppliers with residential customers, against 15.1% nationally. The share ranged from 4.5% of PSE&G's residential customers to 8.8%8 of JCP&L's.

The three parts of the market are separate measurements over different customers and cannot be added. In 2025, default-service customers paid utilities an average of 22.39¢ per kWh for supply and delivery together. Supplier customers paid their suppliers 17.85¢ per kWh for supply alone, and their utilities 6.19¢ per kWh for delivery alone. These are past averages over all plans, not offers. Delivery-only charges vary by utility, from 4.90¢ per kWh at JCP&L to 10.58¢ per kWh8 at Atlantic City Electric in 2025. The New Jersey retail choice guide covers how switching works.

Utilities compared: delivery-only revenue per kWh (residential), 2025

Source: EIA-861 annual electric power industry report, 2025 final. Delivery charges only: what the utility billed customers who buy supply elsewhere, divided by their kWh. Not comparable with bundled prices.

Show the numbers
Utilitydelivery-only revenue per kWh (residential)
JCP&L (NJ)4.90¢
PSE&G (NJ)6.02¢
Atlantic City Electric (NJ)10.58¢

Nuclear and gas, and power from outside the state

New Jersey's generation in 2025 split almost evenly between natural gas (49.3%) and nuclear power (45.8%), the 4th highest nuclear share in the country. Coal, which supplied 2.4% in 2015, was at 0.0%, and the state's plants produced no wind or hydro power. Renewables made up 3.6% of generation, tied for lowest among the states, most of it solar (2.6%12).

In-state plants generated the equivalent of 82%12 of New Jersey's retail sales in 2025, so the rest arrives over the regional grid. All three large utilities are in PJM, so the regional wholesale costs described in the LBNL review reach New Jersey bills.

Net-metered rooftop solar is common on homes even though solar is a small share of the state's generation. Utilities reported 219,395 residential net-metering customers in 2025, 58.0 per 1,000 residential customers (11th highest among the states, against 38.1 nationally), and 113.413 per 1,000 in Atlantic City Electric's territory.

Where New Jersey's electricity is generated: 2025 against 2015
New Jersey, 2025
New Jersey, 2015
United States, 2025

Source: EIA, Net generation by state by type of producer by energy source. Share of net generation by all power plants located in the state (utilities and independent producers), by energy source. Electricity crosses state lines, so this is what the state produces, not exactly what its customers consume. Pumped storage is a net user of power and is left out.

Show the numbers
Natural gasCoalNuclearHydroWindSolarPetroleumOther
New Jersey, 202549.3%0.0%45.8%0.0%0.0%2.6%0.3%1.9%
New Jersey, 201549.6%2.4%44.6%0.0%0.0%0.8%0.5%2.2%
United States, 202540.9%16.6%17.7%5.5%10.4%6.8%0.4%1.7%

Meters, outages and help paying

Nearly every New Jersey home now has a smart meter: 96.2% of residential meters were advanced meters in 2025. Time-of-use pricing has not followed: 0.3% of residential customers were on a time-varying rate, against 11.3%13 nationally.

New Jersey customers averaged 155 minutes without power in 2025 including major storms and 96 minutes excluding them, with 1.12 interruptions per customer. The average hides a wide gap: JCP&L's customers averaged 391 minutes, PSE&G's 66 minutes and Atlantic City Electric's 80 minutes14.

Utilities compared: outage minutes per customer (all events), 2025

Source: EIA-861 2025, reliability. EIA-861 2025 final. Average revenue per kWh is all charges divided by kWh; it is not a tariff rate.

Show the numbers
Utilityoutage minutes per customer (all events)
PSE&G (NJ)66
Atlantic City Electric (NJ)80
JCP&L (NJ)391

For help with bills, New Jersey received $134.6 million from the federal Low Income Home Energy Assistance Program (LIHEAP) for fiscal 2026, or $37.77 per occupied home, 22nd highest among the states; the first fiscal 2027 allocation was $120.1 million15. The help paying your electric bill guide explains LIHEAP and the utilities' own programs.

Electric utilities serving New Jersey (2025)
PSE&GInvestor-owned2,072,33925.03¢$140.455616.02¢
JCP&LInvestor-owned1,047,68718.39¢$144.817884.90¢
Atlantic City ElectricInvestor-owned509,01525.84¢$164.2763610.58¢
Rockland Electric CoInvestor-owned66,30223.24¢$209.379017.71¢
City of VinelandMunicipal22,86618.55¢$138.35746–
Sussex Rural Electric CooperativeCooperative12,201 all15.99¢ all customers–––
Borough of ButlerMunicipal11,849 all12.52¢ all customers–––
Borough of MadisonMunicipal6,894 all16.97¢ all customers–––
Borough of South RiverMunicipal6,547 all25.19¢ all customers–––
Borough of Park RidgeMunicipal4,032 all18.05¢ all customers–––
Seaside Heights Municipal UtilityMunicipal3,222 all20.08¢ all customers–––
Borough of MilltownMunicipal3,181 all23.67¢ all customers–––
Borough of LavalletteMunicipal2,563 all16.72¢ all customers–––

Source: EIA-861 annual electric power industry report, 2025 final. EIA-861 2025 final; utilities with 1,000 or more residential customers. Price, bill and kWh are for bundled (full-service) residential customers: revenue divided by kWh, all charges included. Delivery only: what the utility billed customers who buy supply from a competitive supplier, per kWh (their supplier's charge comes on top). Small utilities that file EIA's short form report all customers together (marked "all customers").

Which utilities serve each county of New Jersey
Atlantic County1Atlantic City Electric
Bergen County3PSE&G, Rockland Electric Co, Borough of Park Ridge
Burlington County4PSE&G, JCP&L, Atlantic City Electric, Borough of Pemberton
Camden County2PSE&G, Atlantic City Electric
Cape May County1Atlantic City Electric
Cumberland County2Atlantic City Electric, City of Vineland
Essex County2PSE&G, JCP&L
Gloucester County2PSE&G, Atlantic City Electric
Hudson County1PSE&G
Hunterdon County1JCP&L
Mercer County2PSE&G, JCP&L
Middlesex County4PSE&G, JCP&L, Borough of South River, Borough of Milltown
Monmouth County2PSE&G, JCP&L
Morris County4PSE&G, JCP&L, Borough of Butler, Borough of Madison
Ocean County4JCP&L, Atlantic City Electric, Seaside Heights Municipal Utility, Borough of Lavallette
Passaic County4PSE&G, JCP&L, Rockland Electric Co, Borough of Butler
Salem County2PSE&G, Atlantic City Electric
Somerset County2PSE&G, JCP&L
Sussex County3JCP&L, Rockland Electric Co, Sussex Rural Electric Cooperative
Union County2PSE&G, JCP&L
Warren County1JCP&L

Source: EIA-861 2025, service territory. Distribution utilities that report customers in the county (EIA-861 2025 service territory), largest first. Several utilities can serve parts of the same county; for a specific address, the utilities' own service-area maps decide.

New Jersey electricity: common questions

What is the average cost of electricity per kWh in New Jersey?

Homes paid an average of 23.74¢ per kWh over the last 12 months (September 2025 to August 2026), counting every charge on the bill except most taxes. The single month of August 2026 came in at 24.61¢ per kWh1 (preliminary). The 2025 annual average was 22.48¢ per kWh3.

What is the average electric bill in New Jersey?

$150.59 a month in 2025 for 670 kWh, according to EIA, up 17.5%2 on 2024. Summer months run far higher: the August 2026 average was $236.261.

Which electric company serves my address in New Jersey?

One of four investor-owned utilities or a municipal system, set by location: PSE&G, JCP&L, Atlantic City Electric, Rockland Electric Co or a city utility such as City of Vineland8. Each utility's own service map decides by address; you can choose a supplier for the electricity itself, not for the wires.

Why did New Jersey electric bills go up?

The average residential bill rose 17.5% from 2024 to 2025, the 2nd highest2 increase in the country, almost all of it from a higher price per kWh. Lawrence Berkeley National Laboratory's 2026 review links the 2025 rise in PJM states to higher capacity and wholesale energy costs and reports New Jersey's average retail price up 2.0¢ per kWh4.

More on electricity in and around New Jersey

Utility pages: PSE&G, JCP&L and Atlantic City Electric.

How shopping for a supplier works here: retail choice in New Jersey.

Neighboring states: Delaware, New York and Pennsylvania. Put New Jersey side by side with another state in the comparison tool, or estimate a bill with your own kWh in the bill calculator.

New Jersey in the rankings
RankingValueRank
Cheapest electricity by state23.74¢40th of 51 (1 = lowest)
Average electric bill by state$150.5922nd of 51
Average electricity usage by state67037th of 51
Electricity price increases by state+10.2%10th of 51
Commercial electricity rates by state17.39¢40th of 51 (1 = lowest)
Industrial electricity rates by state14.81¢42nd of 51 (1 = lowest)
Power outages by state15540th of 51
Renewable electricity by state3.6%tied 50th of 51
Rooftop solar on net metering by state58.011th of 51

Sources

  1. EIA, Electric Power Monthly / EIA-861M sales and revenue by state; table sales_revenue.xlsx (EPM Table 5.6.A); January 2001 to 2026-08; months since January 2026 preliminary; released October 23, 2026. www.eia.gov
  2. EIA-861 2025, average monthly bill by state; table Average_Bill_2025; 2025, final; released October 7, 2026. www.eia.gov
  3. EIA, Historical state data, annual sales, revenue and customers; table HS861 2010-.xlsx; 2010-2025, final; released October 7, 2026. www.eia.gov
  4. Lawrence Berkeley National Laboratory, Retail Electricity Price Trends and Drivers; table July 2026 update; 2025 data. eta-publications.lbl.gov
  5. EIA, Electric Sales, Revenue, and Average Price 2024, Table 5A; 2024 (last edition of this product); released October 7, 2025. www.eia.gov
  6. Census Bureau, American Community Survey 2025 1-year estimates, house heating fuel, table B25040; 2025; released October 29, 2026. data.census.gov
  7. Census Bureau, American Community Survey 2025 1-year estimates, table B25132; 2025; released October 29, 2026. data.census.gov
  8. EIA-861 annual electric power industry report, 2025 final; table Sales_Ult_Cust_2025; 2025, final; released October 7, 2026. www.eia.gov
  9. EIA-861M monthly sales and revenue by utility; table sales_ult_cust_2025 and _2026; released October 23, 2026. www.eia.gov
  10. EIA-861 2025, service territory; table Service_Territory_2025; 2025, final; released October 7, 2026. www.eia.gov
  11. Census Bureau, Cartographic boundary file, counties; table cb_2025_us_county_5m; cb_2021_us_county_5m; 2025 (2021 for Connecticut). www.census.gov
  12. EIA, Net generation by state by type of producer by energy source; table annual_generation_state.xlsx; 1990-2025; released September 14, 2026. www.eia.gov
  13. EIA-861 2025, advanced meters, dynamic pricing and net metering; table Advanced_Meters, Dynamic_Pricing, Net_Metering 2025; 2025, final; released October 7, 2026. www.eia.gov
  14. EIA-861 2025, reliability; table Reliability_2025; 2025, final; released October 7, 2026. www.eia.gov
  15. HHS, LIHEAP funding releases to states; table FY2027 first release; FY2026 final; FY2027 first release (October 9, 2026); FY2026 total; released October 9, 2026. acf.gov

Margins of error (±) are at the 90% confidence level. A difference is called significant only when it passes the Census Bureau's test at that level. How every figure is built: methodology. Found an error? Write to [email protected]; corrections are listed on the updates page.