A comprehensive dataset of average residential, commercial, and combined electricity rates in cents per kWh for all 50 U.S. states.

A table listing the average electricity rates (kWh) of all 50 U.S. states as of August 2025.

Annual data on the average price of retail electricity to consumers. Data organized by U.S. state and by provider, i.e., total electric industry, full-service providers, restructured retail service providers, energy-only providers, and delivery-only service. Annual time series extend back to 1990. Based on Form EIA-861 data.

Hawaii is the state with the highest household electricity price in the United States. In February 2025, the average retail price of electricity for Hawaiian residences amounted to 41.11 U.S. cents per kilowatt-hour. California followed in second, with 32.41 U.S. cents per kilowatt-hour. Meanwhile, Utah registered the lowest price in the period, at around 12.41 U.S. cents per kilowatt-hour. Why is electricity so expensive in Hawaii? Fossil fuels, and specifically oil, account for approximately 80 percent of Hawaii’s electricity mix, so the electricity price in this state can be roughly brought down to the price of oil in the country. Oil was by far the most expensive fossil fuel used for electricity generation in the country. As Hawaii depends on oil imports, the cost of transportation and infrastructure must be added to the oil price. Electricity prices worldwide The U.S. retail price for electricity increased almost every year since 1990. In 2024, it stood at 13 U.S. cents per kilowatt-hour, almost double the charge put on electricity back in 1990. However, household electricity prices are around 25 U.S. dollar cents per kilowatt-hour lower in the U.S. when compared to European countries reliant on energy imports, such as Germany and Italy.

In 2023, Hawaiian residents paid around ****** U.S. dollars per million British thermal unit for electricity, by far the highest price in the country. This was significantly more than electricity prices in California that year, which was the second most expensive U.S. state for electricity purchases. Electricity prices across economic sectors in the U.S. Residential customers in the U.S. paid the highest electricity prices compared to the other economic sectors. This commodity price in the state of Hawaii was over ** U.S. dollar cents per kilowatt-hour above the national average of ** U.S. dollar cents per kilowatt-hour. By comparison, the price of electricity for the industrial and the commercial sectors was considerably lower. Electricity sources in the U.S. In 2023, most of the electricity generated in the U.S. came from natural gas, with the country being a leading global producer. Due to its autonomous power sector, the U.S. experienced a relatively smaller impact on electricity prices from the 2022 energy crisis compared to other nations, particularly those in Europe. By comparison, Hawaii’s high electricity prices are a consequence of the island state’s reliance on imported oil for its power generation.

Graph and download economic data for Average Price: Electricity per Kilowatt-Hour in U.S. City Average (APU000072610) from Nov 1978 to Jun 2025 about electricity, energy, retail, price, and USA.

In 2022, industrial electricity prices were highest in the state of Hawaii, located offshore the Pacific coast of the United States. In Hawaii, electricity prices for industries amounted to ***** U.S. dollar cents per kilowatt-hour that year. Alaska, Rhode Island, and Massachusetts followed with roughly ** U.S. dollar cents per kilowatt-hour each. Hawaii accounted for the highest residential electricity price in the U.S., as well.

State-level data on all energy sources. Data on production, consumption, reserves, stocks, prices, imports, and exports. Data are collated from state-specific data reported elsewhere on the EIA website and are the most recent values available. Data on U.S. territories also available.

The state of Wyoming recorded the highest monthly energy price in 2024, amounting to ***** U.S. dollars. More expensive bills were due to the freezing winters faced by more northern states, as well as population distributed across rural areas with fewer heating options. Arizona and New Mexico have the lowest energy costs in the U.S., at *** U.S. dollars and *** U.S. dollars, respectively.

Graph and download economic data for Consumer Price Index for All Urban Consumers: Electricity in U.S. City Average (CUSR0000SEHF01) from Jan 1952 to Jul 2025 about electricity, urban, consumer, CPI, price index, indexes, price, and USA.

In 2022, commercial electricity prices amounted to ***** U.S. dollar cents per kilowatt-hour in the United States' state of Hawaii. This was by far the highest electricity price in the country, followed by California with over ** U.S. dollar cents per kilowatt-hours. The state of Hawaii accounted for the highest residential and industrial electricity price in the U.S., as well.

NREL has assembled a list of U.S. retail electricity tariffs and their associated demand charge rates for the Commercial and Industrial sectors. The data was obtained from the Utility Rate Database. Keep the following information in mind when interpreting the data: (1) These data were interpreted and transcribed manually from utility tariff sheets, which are often complex. It is a certainty that these data contain errors, and therefore should only be used as a reference. Actual utility tariff sheets should be consulted if an action requires this type of data. (2) These data only contains tariffs that were entered into the Utility Rate Database. Since not all tariffs are designed in a format that can be entered into the Database, this list is incomplete - it does not contain all tariffs in the United States. (3) These data may have changed since this list was developed (4) Many of the underlying tariffs have additional restrictions or requirements that are not represented here. For example, they may only be available to the agricultural sector or closed to new customers. (5) If there are multiple demand charge elements in a given tariff, the maximum demand charge is the sum of each of the elements at any point in time. Where tiers were present, the highest rate tier was assumed. The value is a maximum for the year, and may be significantly different from demand charge rates at other times in the year. Utility Rate Database: https://openei.org/wiki/Utility_Rate_Database

Graph and download economic data for Average Price: Electricity per Kilowatt-Hour in the East North Central Census Division (APU023072610) from Jan 2018 to Dec 2024 about electricity, energy, retail, price, and USA.

This API provides state-level and national-level energy prices and expenditures. Data organized by major economic sectors. EIA's State Energy Data System (SEDS) is a comprehensive data set that consists of annual time series estimates of state-level energy use by major economic sectors, energy production and State-level energy price and expenditure data. The system provides data back from 1960. Data are presented in physical units, Btu, and dollars. Users of the EIA API are required to obtain an API Key via this registration form: http://www.eia.gov/beta/api/register.cfm

Retail residential electricity prices in the United States have mostly risen over the last decades. In 2023, prices registered a year-over-year growth of 6.3 percent, the highest growth registered since the beginning of the century. Residential prices are projected to continue to grow by two percent in 2024. Drivers of electricity price growth The price of electricity is partially dependent on the various energy sources used for generation, such as coal, gas, oil, renewable energy, or nuclear. In the U.S., electricity prices are highly connected to natural gas prices. As the commodity is exposed to international markets that pay a higher rate, U.S. prices are also expected to rise, as it has been witnessed during the energy crisis in 2022. Electricity demand is also expected to increase, especially in regions that will likely require more heating or cooling as climate change impacts progress, driving up electricity prices. Which states pay the most for electricity? Electricity prices can vary greatly depending on both state and region. Hawaii has the highest electricity prices in the U.S., at roughly 43 U.S. cents per kilowatt-hour as of May 2023, due to the high costs of crude oil used to fuel the state’s electricity. In comparison, Idaho has one of the lowest retail rates. Much of the state’s energy is generated from hydroelectricity, which requires virtually no fuel. In addition, construction costs can be spread out over decades.

Graph and download economic data for Average Price: Electricity per Kilowatt-Hour in New York-Newark-Jersey City, NY-NJ-PA (CBSA) (APUS12A72610) from Nov 1978 to Dec 2024 about electricity, New York, energy, PA, NY, urban, retail, price, and USA.

Graph and download economic data for Average Price: Electricity per Kilowatt-Hour in Chicago-Naperville-Elgin, IL-IN-WI (CBSA) (APUS23A72610) from Nov 1978 to Dec 2024 about Chicago, electricity, WI, IN, energy, IL, urban, retail, price, and USA.

The retail price for electricity in the United States stood at an average of ***** U.S. dollar cents per kilowatt-hour in 2024. This is the highest figure reported in the indicated period. Nevertheless, the U.S. still has one of the lowest electricity prices worldwide. As a major producer of primary energy, energy prices are lower than in countries that are more reliant on imports or impose higher taxes. Regional variations and sector disparities The impact of rising electricity costs across U.S. states is not uniform. Hawaii stands out with the highest household electricity price, reaching a staggering ***** U.S. cents per kilowatt-hour in September 2024. This stark contrast is primarily due to Hawaii's heavy reliance on imported oil for power generation. On the other hand, states like Utah benefit from lower rates, with prices around **** U.S. cents per kilowatt-hour. Regarding U.S. prices by sector, residential customers have borne the brunt of price increases, paying an average of ***** U.S. cents per kilowatt-hour in 2023, significantly more than commercial and industrial sectors. Factors driving price increases Several factors contribute to the upward trend in electricity prices. The integration of renewable energy sources, investments in smart grid technologies, and rising peak demand all play a role. Additionally, the global energy crisis of 2022 and natural disasters affecting power infrastructure have put pressure on the electric utility industry. The close connection between U.S. electricity prices and natural gas markets also influences rates, as domestic prices are affected by higher-paying international markets. Looking ahead, projections suggest a continued increase in electricity prices, with residential rates expected to grow by *** percent in 2024, driven by factors such as increased demand and the ongoing effects of climate change.

Federal and state decarbonization goals have led to numerous financial incentives and policies designed to increase access and adoption of renewable energy systems. In combination with the declining cost of both solar photovoltaic and battery energy storage systems and rising electric utility rates, residential renewable adoption has become more favorable than ever. However, not all states provide the same opportunity for cost recovery, and the complicated and changing policy and utility landscape can make it difficult for households to make an informed decision on whether to install a renewable system. This paper is intended to provide a guide to households considering renewable adoption by introducing relevant factors that influence renewable system performance and payback, summarized in a state lookup table for quick reference. Five states are chosen as case studies to perform economic optimizations based on net metering policy, utility rate structure, and average electric utility price; these states are selected to be representative of the possible combinations of factors to aid in the decision-making process for customers in all states. The results of this analysis highlight the dual importance of both state support for renewables and price signals, as the benefits of residential renewable systems are best realized in states with net metering policies facing the challenge of above-average electric utility rates.This dataset is intended to allow readers to reproduce and customize the analysis performed in this work to their benefit. Suggested modifications include: location, household load profile, rate tariff structure, and renewable energy system design.

The average retail price of electricity for households has risen steadily in the United States, reaching a peak of around 15.98 cents per kilowatt-hour in 2023. In the U.S., electricity prices tend to reflect base overnight costs for power plants, their maintenance, fuel costs, and the operation of power grids. How electricity rates differ across states in the U.S. The price of electricity varies widely across states. Hawaii has continuously had one of the highest rates and Washington one of the lowest. In Hawaii, the power sector is largely reliant on petroleum and diesel generators. Crude oil is a comparatively expensive fuel and prices tend to be volatile, driving up overall electricity prices. Meanwhile, electricity prices are low in states which use hydropower as the main source of electricity, as Washington. In the U.S., costs of electricity are greatly shaped by the primary power source used per state. Maintaining the power grid In addition to primary fuel purchases, the costs required to operate and maintain transmission and distribution systems also impact the prices that a household pays. In 2022, power utilities reported a peak in grid operating expenses, with transmission-related costs reaching 15.9 billion U.S. dollars and almost six billion U.S. dollars invested in distribution networks.