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Maguire's Five charts on US electricity and power generation trends

The U.S. has seen its power producers increase their output of both fossil fuels as well as clean energy sources so far in 2025. This is due to the steadily increasing energy demand by data centers, businesses, and households.

The average retail electricity price has risen and is hovering at near-record highs in the majority of U.S. States.

Here are five charts that show the U.S. electricity price and power generation trends.

POWERING UP

According to LSEG data, U.S. energy producers increased their total output in the first five month of 2025 by 2% compared to the same period in 2024. This is a record-breaking 69.3 megawatt hours (MWh).

The generation of clean energy and fossil fuels has reached new heights this year. Clean power production is up 3%, and fossil fuel production is down 2% compared to the same months last year.

Clean power has reached a record high in the U.S., with a share of 45%. This is up from 44% during the same period last year.

Natural gas is the main power source in the U.S., accounting for 37% of the total production this year.

The sharp rise in gas prices in the first months of this year, which reached two-year highs, led some generators to reduce their gas consumption in certain areas. This has resulted in a 4% reduction in the overall gas production so far in the current year.

In order to offset the lower gas supply, the power companies increased coal-fired output 18% from January to May 2024. This is the highest production in three years.

Solar firms' output has risen by 34% since 2024, while wind production is up 2%. LSEG data show that output from nuclear and hydro dams was about 1% less.

The trends in electricity production from January to April were similar, but clean electricity production outpaced that of clean power thanks to the large increase in utility solar production.

Ember data shows that the coal and hydroelectric power outputs have both seen strong increases in 2025.

PRICE PULL

The average retail commercial electricity price in several parts of the nation reached new heights during the first quarter of this year.

Hawaii had the highest average retail commercial electricity prices in the United States from January to March. This is according to the U.S. Energy Information Administration.

Hawaii's average 37.6 cents/kilowatt-hour (KWh) in the first quarter of 2025 is actually 9% lower than the same period of 2024, due to the lower crude oil price. However, it was still twice as high as the national average.

North Dakota recorded the lowest electricity rates this year, averaging 7.3 cents/KWh from January to March.

The average retail price of commercial electricity in the United States during the first quarter 2025 was approximately 13 cents/KWh. This was about 4% higher than the same quarter 2024.

Rhode Island had the highest increase in retail electricity prices year-over-year (+24%), followed by Connecticut (+22% at 25.15 cents/KWh).

RISE OF THE TIDE

The rising cost of electricity is not a new phenomenon. Since 2021, the average retail price in the United States has increased every year.

The extent of the cost increases vary widely across the country.

California has experienced the highest rise in electricity prices among all US states since 2019. This is due to its ambitious climate policies, and the fact that it has a vast generation network exposed by floods, fires and desert conditions.

EIA data show that the average electricity cost in California for the first quarter this year was 62% higher than the same period last year.

Several other states in the U.S. have seen double-digit increases in electricity prices over the same time period. These include New York (+56%) Pennsylvania (+36%) and Florida (+12.3%). All of these states have different markets for power generation.

In the coming months, electricity costs and demand will continue to rise in nearly all U.S. States. This is because both electricity prices as well as the air conditioning season tend to reach their annual peak.

After the summer, electricity prices may drop again in many states.

Electricity consumers in the United States can expect to see their bills rise further as utilities upgrade transmission networks to meet the rising demand for energy.

These are the opinions of a columnist who writes for.

(source: Reuters)