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Residential rates

How we calculate your electricity costs

Residential customers can choose between the tiered rate and the flat rate plan, which can both also be combined with optional time-of-day pricing. Log in and use our rate estimator to compare your estimated costs on each plan.


 

Tiered rate

You're charged a lower price for electricity use up to a certain threshold in each billing period. If you go over that threshold, all electricity use afterwards is charged at a higher price. This plan is a good option for customers with average or lower electricity use.

Flat rate

Pay a fixed price per kilowatt-hour (kWh) of electricity. This price doesn't change no matter how much or little electricity you use, which can be a good option for customers with higher electricity use.

Time-of-day pricing

The price for electricity is highest in the evening and lowest overnight. Time-of-day pricing is available with either the tiered or flat rate plan.

Closed rates

The net metering service rate closed to new customers on July 1, 2026. Customers already on the net metering service rate can stay on it for 10 years from when they started the rate. Once those 10 years have passed, they will automatically be transferred to the new self-generation service rate.

Customers interested in generating their own electricity can now participate in the self-generation service rate or community generation service rate depending on their needs. 

The E-Plus rate was introduced in 1987 as a discounted service for electric space and water heating for qualifying customers. It closed to new customers in 1990 and will close for all customers on April 1, 2028.

As of April 1, 2025, non-integrated area rates for the Zone II and Zone IB areas, as well as the multi-residential service rates, are no longer available for residential customers.

Resources

Change your rate

Want to update your account? It's quick and easy to change your rate online.


 

Help us design new rate plans

We're currently exploring additional residential rate options to meet the diverse needs of our customers. Learn about rate design and how you can get involved.