Tucson Electric Power

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About Tucson Electric Power

With their main offices in Tucson, Arizona, Tucson Electric Power offers electricity services 2 states throughout the United States. A total of 441,116 customers (570 industrial properties, one transportation account, 41,463 commercial customer accounts and 399,082 residential accounts) are provided electricity by the company. Consumers of Tucson Electric Power are charged an average residential electricity price of 13.60 cents per kilowatt hour, which is 3.65% below the average US rate of 14.11 cents. Of the 15,944,273 megawatt hours Tucson Electric Power sold and dispossessed, 57.14% were from retail sales and 37.85% were from wholesale sales. The electricity sourced was made up of megawatt hours generated by the company and supplementary megawatt hours procured on wholesale channels. They generated 13,694,070 megawatt hours and purchased 2,262,146 wholesale megawatt hours. The total revenue for the company in 2020 from electricity sales was $1,470,598,800, with 68.20% coming from retail sales to end users and 13.14% from sales to the wholesale electricity market.

The United States average monthly residential electric bill is $125.95, while the Tucson Electric Power average is 13.38% lower at $109.11 per month. Based on megawatt hours generated, Tucson Electric Power is the 133rd largest supplier out of 3509 in the US. The provider ranks 106th highest provider out of 3509 companies in the country for megawatt hours produced from the burning of natural gas. Electricity generation facilities associated with the supplier use non-renewable fuels to generate 92.00% of their total electricity production, or 8,911,789.57 megawatt hours. They rank 119th out of 3509 companies in the nation.

Tucson Electric Power Net Metering

Consumers of Tucson Electric Power can take advantage of net metering, which is a positive for both parties. Without net metering, solar panel installation is significantly less economically realistic, as citizens have no way to sell excess electricity back into the infrastructure system.

Energy Loss

Suppliers routinely submit data for energy lost through electricity transmission to government agencies who track electricity grid efficiencies. Tucson Electric Power recently reported a loss of 4.90% of the electricity generation. These averages allow us to compare the grid efficiencies of the numerous providers who operate around the nation. Tucson Electric Power has earned a ranking of 872nd best out of 3509 suppliers who report energy loss in the United States.

Tucson Electric Power Rate & Electric Bills

Tucson Electric Power residential electric rates are highest in January and the highest average bill is in May.

Historical Electricity Rates:

Price Per kWhAverage Bill$0.139/kWh$0.107/kWh$185.89/mo.$58.04/mo.
2125th13.60¢Tucson Electric Power's Average residential price per kWh
1389th$109.11Average monthly electricity bill for Tucson Electric Power's residential customers

Tucson Electric Power Overview

  • Company Type:Investor Owned
  • Parent Company:UNS Energy Corporation
  • Headquarters:88 East Broadway Boulevard
    Tucson, Arizona 85701
    United States of America
  • CEO:Susan Gray

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Quick Facts About Tucson Electric Power

The supplier is ranked 133rd in the United States for electricity generation, generating 9,687,133.69 megawatt hours.

Tucson Electric Power ranks 86th out of 3509 suppliers in the nation for total megawatt hours generated from solar fields.

Tucson Electric Power produces 5,134,753.26 megawatt hours of electricity from the burning of coal, ranking Tucson Electric Power 76th out of 3509 electricity providers in the country.

Tucson Electric Power generates 718,752 megawatt hours of electricity (or 7.42% of their total electricity production) from wind turbines.

Tucson Electric Power is 355th in the country out of the 3509 when considering the percentage of their fuel usage that comes from sustainable fuel types.

Energy Loss

Tucson Electric Power's energy loss due to business operations.


Total Energy Loss


872 National Rank

Tucson Electric Power Energy Makeup

Tucson Electric Power Coverage Map

Coverage Map Placeholder

Tucson Electric Power State Coverage

StateCustomersSales ($)State Rank Based On Revenue% of Provider's Residential Sales in State

Tucson Electric Power County Coverage

CountyPopulationProvidersAvg. County Rate (¢)Avg. Electric Bill
Pima County1,043,433613.55$116.75/mo
Santa Cruz County47,669313.23$101.81/mo

Power Plants Owned by Tucson Electric Power

PlantCity/CountyStatePrimary Fuel TypeProduction (MWh)Emission (kg)Emissions/MWhToxic Chemical ReleaseClosing Date
San Juan County NM Coal 9,372,7778,930,345,778.21952.8
Apache County AZ Coal 7,752,127.067,963,861,048.431,027.31
San Juan County NM Coal 4,716,074.015,152,917,797.391,092.63
Luna Energy FacilitySamchully Power & Utilities 1 LLC (33.40%)Tucson Electric Power (33.30%)Public Service Company of New Mexico (33.30%)
Deming NM Natural Gas 2,933,7951,146,061,192.64390.64
Gila Bend AZ Natural Gas 2,739,8521,111,649,076.58405.73
H Wilson Sundt Generating StationTucson Electric Power (100.00%)
Tucson AZ Natural Gas 719,754383,078,714.62532.24
Lea County NM Wind 718,752
Fort Huachuca Solar PV ProjectTucson Electric Power (100.00%)
Sierra Vista AZ Solar 40,064
Tucson AZ Solar 8,768
Marana AZ Natural Gas 1,6891,244,363.12736.75

Tucson Electric Power Fuel Makeup

Natural Gas
Natural Gas
Natural Gas
Natural Gas
Distillate Fuel Oil

Cities Tucson Electric Power Has Coverage

  • Marana, AZ
  • Oro Valley, AZ
  • Sahuarita, AZ
  • South Tucson, AZ
  • Tucson, AZ

* City coverage generated based on government data. Always verify you can get service from the provider.

Tucson Electric Power Reviews

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Tucson Electric Power FAQ:

How many states does Tucson Electric Power offer service in?

There are 2 states that receive at least some electricity coverage by Tucson Electric Power including Arizona and Colorado.

What is the phone number for Tucson Electric Power?

Tucson Electric Power's customer service phone number is (520) 623-7711

What percentage of Tucson Electric Power's electricity is produced from nonrenewable fuel types?

Tucson Electric Power generates 92.00% of their electricity using nonrenewable fuel sources.

Who is the CEO of Tucson Electric Power?

Susan Gray is the CEO of Tucson Electric Power.

What cities does Tucson Electric Power supply electricity in?

Tucson Electric Power provides electricity to 5 cities.

Does Tucson Electric Power have a parent company?

UNS Energy Corporation is the owner of Tucson Electric Power.

What is the average BUNDLED electricity rate for Tucson Electric Power customers?

The average BUNDLED price of electricity for customers of Tucson Electric Power is 13.60 cents per kilowatt hour (¢/kWh).

How many power plants are owned by or associated with Tucson Electric Power?

Tucson Electric Power is associated with or owns 12 power plants.

How much is the average bundled bill for Tucson Electric Power customers each month?

Customers of Tucson Electric Power pay, on average, a monthly bundled bill of $109.11.

What percentage of Tucson Electric Power's electricity is produced from renewable fuel sources?

Electric production facilities owned by or associated with Tucson Electric Power generate 8.00% of their electricity from renewable fuel types.

How many counties does Tucson Electric Power have customers in to?

There are 2 counties that receive at least some electricity coverage by Tucson Electric Power.

Last Reviewed By: Fernando García
Published: 2022-08-01