Compare residential price plans

SRP offers a variety of price plans for our residential customers, so you can choose one that fits your lifestyle and your budget. Need help picking the right plan for you? Give us a call at (602) 236-8888. We’re here 24 hours a day, seven days a week.

SRP plans

Time-of-day plans

Save on your electric bill by planning to use most of your energy during off-peak hours.

• Conserve 6-9 p.m. and Save (E-28) – Allows you to access affordable energy when using power between 8 a.m. and 3 p.m. and reducing usage between 6-9 p.m.
• Manage Demand 5-10 p.m. and Save (E-16) – Cleaner, more affordable energy when shifting your electricity use to off-peak hours between 8 a.m. and 3 p.m. and reducing energy usage between the peak hours of 5–10 p.m.

Other price plans

• Basic Price Plan – Keep it simple. Use energy at the same price, no matter the time.
• SRP M-Power® – No surprises here. Take control of your energy use by purchasing energy before you use it. Track your usage and get alerted when power is running low.

Have rooftop solar or other energy-generating capabilities? Learn about SRP’s Residential Solar Plans.

How pricing works

Not sure why your bill changes each month? When it comes to energy pricing, it’s all about supply and demand. Demand for energy is higher at certain times, like after work on weekdays or during the summer months. During times of high demand, the price you pay is higher because the grid is working harder to meet demand.

Big appliances and electronics also increase your bill since they use more energy. Save money by using appliances during off-peak hours and by not using them at the same time.

How much energy do common appliances use in one hour?

Energy is priced per kilowatt-hour (kWh) and the hourly cost increases during times of high demand. Your monthly charge is based on the amount of energy used during different times of day.

How do kilowatts translate into electric bills? If energy costs an average of 15¢ per kWh and you use just your air conditioner for 24 hours, you pay $10.80 to cool your home for one day.

The less you use during peak times, the more you save.*

Ready to change your price plan?

Explore these price plans and see if any of them fit your needs:

• Conserve 6–9 p.m. and Save
• Manage Demand 5–10 p.m. and Save
• Basic Price Plan
• SRP M-Power^® Prepaid Price Plan

Try for 90 days.

Interested in changing your plan? Use our price comparison display to find the plan that works best for you. Please note that you must be at your residence for at least 12 calendar months to access the price comparison display.

Try a new price plan for 90 days. If you like it after your trial, you can remain on the new plan. If it ends up not working out, you can return to your current plan. Visit SRP My Account^™ or call (602) 236-8888 to make the switch. We’re here to help 24/7.

View the complete SRP ratebook.
(excludes temporary price reduction).

View the rate book with the temporary May - October 2026 prices

*Estimated energy usage source. (Opens in a new tab)

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