Puget Sound Energy (PSE) commercial electricity rates in Washington

• Average commercial price, 202515.66¢per kWh, customers on bundled service
• vs Washington average+43%state commercial average 10.97¢
• Commercial customers143,949largest of 34 in Washington
• Average use5,041 kWha month per commercial customer
• Average bill$790a month per commercial customer
• Since 2015+60%from 9.77¢ per kWh
• Outages178 mina year per customer · US average 124

Puget Sound Energy (PSE) is an investor-owned utility serving 8 counties in Washington. Among the 34 Washington utilities in EIA’s 2025 sales data with 500 or more commercial customers, it is the largest, with about 35% of the state’s commercial customers. EIA lists it as Puget Sound Energy Inc.

Puget Sound Energy commercial electricity prices, 2015 to 2025

In 2015 Puget Sound Energy billed its commercial customers on bundled service an average of 9.77¢ per kWh. In 2025 the figure was 15.66¢, so it rose 60% over 10 years. The average for all commercial customers in Washington rose 33% over the same period. The latest year, 2025, is the highest of the 11 on record here. Between 2024 and 2025 it rose 14%.

Average use and average bill are the utility’s commercial sales and revenue divided by its commercial customers and by twelve. The bill is an all-in figure: energy, delivery, demand and fixed charges together. A few very large customers pull both averages up, so most businesses use and pay less than the average.

Puget Sound Energy customers who buy their energy from a supplier

In 2025, 4% of the commercial kWh Puget Sound Energy delivered went to customers buying their energy from a competitive supplier, and 0% of its commercial customers did so. The share by kWh is the larger because the businesses that shop tend to be the larger ones. Puget Sound Energy bills those customers for delivery only, at an average of 3.84¢ per kWh, which is the part of a bill that no supplier can change.

Residential, commercial and industrial prices at Puget Sound Energy

In 2025 the average commercial price at Puget Sound Energy was 7.9% below the residential figure and 11% above the industrial one. Larger customers take power at a higher voltage and use it more steadily, so at most utilities the average falls from residential to commercial to industrial. Which class an account falls in is the utility’s decision, and the line between commercial and industrial is drawn differently from one utility to the next.

The customers who buy their energy from a supplier are counted separately, and Puget Sound Energy bills them for delivery alone:

How Puget Sound Energy’s commercial rates are set

Puget Sound Energy is investor-owned, so its rates are set in cases before the Washington Utilities and Transportation Commission and published in a tariff, which is a public document. A commercial account is billed on a rate schedule, chosen by the size of the account and the voltage it takes power at, and a schedule usually combines a fixed monthly charge, a charge per kWh and, above a certain size, a demand charge on the highest rate of draw in the month. The schedule code is printed on the bill. There is no competitive supply market for ordinary commercial accounts in Washington, so the levers are the schedule, the peak and the amount used.

Meters, time-varying rates and net metering at Puget Sound Energy

EIA counts 184,598 commercial meters at Puget Sound Energy in 2025, and 183,881 of them (more than 99%) are advanced meters (AMI), which record use at least hourly and report it to the utility at least daily. Of the rest, 717 are automated-reading (AMR) meters, which send a reading to the utility for billing only. An advanced meter is what makes interval data possible, and interval data is what shows when a building’s peak demand happens.

EIA records 1,476 commercial net-metered generating systems at Puget Sound Energy in 2025, with 32.2 MW of capacity between them: about 10 for every 1,000 commercial customers. Net metering credits a customer for power its own system sends to the grid; the terms are in the utility’s tariff.

How reliable is Puget Sound Energy’s electric service?

Puget Sound Energy customers went without power for an average of 178 minutes in 2025, excluding major storms, with about 1.10 interruptions per customer. The average across U.S. utilities reporting the same way is 124 minutes. With major storms counted the figure was 580 minutes. These are averages over every customer of every class, so they describe the system and not any one street.

Where Puget Sound Energy serves

EIA records Puget Sound Energy serving customers in 8 Washington counties: Island, King, Kitsap, Kittitas, Pierce, Skagit, Thurston, Whatcom. A county can be shared between utilities, so this does not tell you who serves a given address. The utility that serves an address is the one named on its bill.

EIA lists Puget Sound Energy as its balancing authority, the body that keeps supply and demand matched minute by minute across the area.

Other utilities in Washington

The average each billed its commercial customers in 2025. The Washington page has the state’s own figures and every utility with 500 or more commercial customers.

• Seattle City Light (12.48¢)
• Snohomish County PUD (9.90¢)
• Avista (14.30¢)
• Clark Public Utilities (8.76¢)
• Tacoma Power (10.65¢)
• Pacific Power (13.21¢)

What these figures can and cannot tell you

• They are averages over every commercial customer. A utility whose commercial customers are mostly large averages fewer cents per kWh than one serving mostly small shops, so a lower figure can mean larger customers and not a lower rate.
• They are not a rate schedule. None of these figures is a charge printed in Puget Sound Energy’s tariff, and nothing here works out a bill from one. The tariff index lists the utilities whose filed schedules are quoted on this site.
• They are annual and final. EIA publishes utility figures once a year. The Washington page carries the state’s trailing 12 months, which is more recent and still preliminary.
• Bundled and delivery-only are different customers. The two prices describe different parts of the bill and are never added together or averaged.

For one building, the cost estimator gives a range by building type, size and state, and price by utility sets every utility side by side. Commercial vs residential vs industrial compares the classes in every state.

Data: every year of these figures, for this utility and every other with a page, is in one CSV, free to use with credit to the U.S. Energy Information Administration and this site. To cite this page: Puget Sound Energy commercial electricity rates, CommercialElectricityRates.com, from EIA Form EIA-861 final 2025 data.

Common questions about Puget Sound Energy

What is the average commercial electricity rate at Puget Sound Energy?

Puget Sound Energy billed its commercial customers on bundled service in Washington an average of 15.66¢ per kWh in 2025, according to the U.S. Energy Information Administration. That is 43% above the Washington commercial average of 10.97¢. It is the utility’s commercial revenue divided by its commercial sales, so it describes the whole class and is not the rate on any one schedule.

How much is the average commercial electric bill at Puget Sound Energy?

About $790 a month in 2025, on average use of about 5,041 kWh a month. That is Puget Sound Energy’s commercial revenue divided by its 143,846 commercial customers. A few very large accounts pull the average up, so most businesses pay less than this.

Have Puget Sound Energy’s commercial electricity rates gone up?

The average Puget Sound Energy billed commercial customers rose 60% between 2015 and 2025, from 9.77¢ to 15.66¢ per kWh. The Washington commercial average rose 33% over the same period.

How reliable is Puget Sound Energy’s electric service?

Puget Sound Energy customers averaged 178 minutes without power in 2025, excluding major storms, against a 124-minute average for U.S. utilities reporting the same way (EIA).

Does Puget Sound Energy use smart meters for businesses?

EIA counts 183,881 advanced (AMI) meters among Puget Sound Energy’s 184,598 commercial meters in 2025, which is more than 99%. An advanced meter records use at least hourly, which is what makes interval data and time-varying rates possible.

Is this the rate my business will pay Puget Sound Energy?

No. It is an average over every commercial customer, from a corner shop to a campus. What one business pays depends on its rate schedule, how much it uses and how hard it draws at its peak. The schedule code is printed on the bill, and the schedule itself is in Puget Sound Energy’s tariff.