2. United States
  3. Arizona

Summary of Electricity Activity in Arizona

Summary of Arizona Generation

Arizona is ranked #12 out of 51 U.S. states and territories in terms of total annual net electricity generation.

GridInfo.com electricity generation data is aggregated from Jan 2001 to Jun 2026.

Companies on File147
Plants on File274
Total Generation11.14G MMBtu
Total Sales 9.96G kWh
Total Revenue $1.30B

Map of Top Producing Cities in the Arizona

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Arizona.

Create Your Account Today

Overall National Rank

#12 /51 U.S. States

In Net Annual Generation

Overall Annual Net Geneneration

117.9 TWh

Total Annual Fuel Consumption

1.0 G MMBtu

Electric Companies in Arizona

147

Arizona
Power Plants

274

Natural Gas Rank

#12

Coal Rank

#27

Nuclear Rank

#9

Hydroelectric Rank

#10

Wind Rank

#19

Solar Rank

#4

Monthly Net Generation for Arizona

Download Generation

Monthly Plant Fuel Consumption for Arizona

Download Fuel Consumption

Electricity Sales Distribution

Electricity Sales, Price, and Revenue Breakdown

SalesPrice (Avg)Revenue
Residential4.63G kWh15.18 cents/kWh$703.26M
Commercial3.98G kWh12.47 cents/kWh$496.76M
Industrial1.35G kWh7.73 cents/kWh$104.12M
Transportation965.55k kWh11.88 cents/kWh$114.67k
Total9.96G kWh13.09 cents/kWh$1.30B

* Data is aggregated from Jan 2001 to Jun 2026.

Production by Source for Arizona

Download Source Breakdown

Largest 24 Power Plants in Arizona

RankPlantUtilityLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
#19Apache StationArizona Electric Pwr Coop IncCochise, Arizona2.0 TWhJan 1963Jun 2026 Natural Gas : 89.5% Subbituminous Coal : 10.5%
#8Arlington Valley Energy FacilityArlington Valley LLCArlington, Arizona3.2 TWhMay 2002Jun 2026 Natural Gas
#22ChollaArizona Public Service CoJoseph City, Arizona1.3 TWhApr 1962Mar 2025 Subbituminous Coal : 99.9%
#14CoronadoSalt River ProjectSt Johns, Arizona2.6 TWhNov 1979Jun 2026 Subbituminous Coal : 99.6%
#16Desert BasinSalt River ProjectCasa Grande, Arizona2.4 TWhSep 2001Jun 2026 Natural Gas
#12Gila River Power Block 1Salt River ProjectGila Bend, Arizona2.9 TWhApr 2003Jun 2026 Natural Gas
#15Gila River Power Block 2Salt River ProjectGila Bend, Arizona2.4 TWhMay 2003Jun 2026 Natural Gas
#10Gila River Power Block 3Salt River ProjectGila Bend, Arizona3.1 TWhMay 2003Jun 2026 Natural Gas
#18Gila River Power Block 4Salt River ProjectGila Bend, Arizona2.2 TWhApr 2003Jun 2026 Natural Gas
#17Glen Canyon DamU S Bureau of ReclamationPage, Arizona2.3 TWhAug 1964Jun 2026 Water
#5Griffith Energy LLCGriffith Energy LLCGolden Valley, Arizona3.8 TWhDec 2001Jun 2026 Natural Gas
#20H Wilson Sundt Generating StationTucson Electric Power CoTucson, Arizona1.9 TWhNov 1958Jun 2026 Natural Gas
#9Harquahala Generating ProjectNew Harquahala Generating Co, LLCTonopah, Arizona3.1 TWhMay 2004Jun 2026 Natural Gas
#21Hoover Dam (AZ)U S Bureau of ReclamationBoulder City, Arizona1.3 TWhAug 1936Jun 2026 Water
#23KyreneSalt River ProjectTempe, Arizona1.3 TWhJun 1952Jun 2026 Natural Gas
#11Mesquite Generating Station Block 1Salt River ProjectArlington, Arizona3.0 TWhMay 2003Jun 2026 Natural Gas
#6Mesquite Generating Station Block 2Mesquite Power LLCArlington, Arizona3.8 TWhNov 2003Jun 2026 Natural Gas
#1Palo VerdeArizona Public Service CoWintersburg, Arizona31.2 TWhDec 1985Jun 2026 Nuclear
#3Red HawkArizona Public Service CoArlington, Arizona5.1 TWhJun 2002Jun 2026 Natural Gas
#4SantanSalt River ProjectGilbert, Arizona4.9 TWhSep 1974Jun 2026 Natural Gas
#24Sonoran Solar EnergySonoran Solar Energy, LLCBuckeye, Arizona1.1 TWhJun 2023Jun 2026 Solar
#13South Point Energy CenterSouth Point Energy Center LLCMohave Valley, Arizona2.8 TWhFeb 2001Jun 2026 Natural Gas
#2SpringervilleTucson Electric Power CoSpringerville, Arizona5.3 TWhMay 1985Jun 2026 Subbituminous Coal : 99.3%
#7West PhoenixArizona Public Service CoPhoenix, Arizona3.4 TWhApr 1972Jun 2026 Natural Gas
* Data is based on the last 12 months since Jun 2026.
View All Plants in Arizona

Electricity Generation by Arizona Counties

State RankCounty# Power PlantsNet Generation
Past 12 Months		Net Generation
from Natural Gas		Net Generation
from Wind		Net Generation
from Solar		Net Generation
from Nuclear
#3Apache County, AZ47.9 TWh0.0 Wh0.0 Wh17.9 GWh0.0 Wh
#7Cochise County, AZ132.9 TWh1.8 TWh53.1 GWh869.0 GWh0.0 Wh
#5Coconino County, AZ114.2 TWh0.0 Wh1.8 TWh0.0 Wh0.0 Wh
#12Gila County, AZ248.8 GWh0.0 Wh0.0 Wh48.8 GWh0.0 Wh
#10La Paz County, AZ17112.4 GWh0.0 Wh0.0 Wh97.9 GWh0.0 Wh
#1Maricopa County, AZ9778.0 TWh38.9 TWh0.0 Wh8.1 TWh31.2 TWh
#2Mohave County, AZ1810.2 TWh6.7 TWh990.9 GWh239.9 GWh0.0 Wh
#9Navajo County, AZ112.1 TWh190.6 MWh494.7 GWh120.2 GWh0.0 Wh
#6Pima County, AZ423.1 TWh2.0 TWh0.0 Wh1.2 TWh0.0 Wh
#4Pinal County, AZ286.4 TWh2.8 TWh0.0 Wh3.8 TWh0.0 Wh
#13Santa Cruz County, AZ29.8 GWh6.3 GWh0.0 Wh3.0 GWh0.0 Wh
#11Yavapai County, AZ792.2 GWh0.0 Wh0.0 Wh95.7 GWh0.0 Wh
#8Yuma County, AZ172.8 TWh180.8 GWh0.0 Wh2.7 TWh0.0 Wh
* Net Generation data is based on the last 12 months since Jun 2026.
View All Counties in Arizona

Top 20 Electricity Producing Cities in Arizona

CityNet Generation# Power Plants
Arlington, Arizona16.8 TWh10
Buckeye, Arizona1.1 TWh5
Casa Grande, Arizona2.6 TWh5
Coolidge, Arizona2.4 TWh9
Dateland, Arizona1.8 TWh5
Dragoon, Arizona2.5 TWh5
Gila Bend, Arizona11.6 TWh9
Gilbert, Arizona4.9 TWh3
Golden Valley, Arizona3.9 TWh3
Joseph City, Arizona1.6 TWh2
Mohave Valley, Arizona2.8 TWh1
Page, Arizona2.3 TWh1
Phoenix, Arizona3.4 TWh10
Springerville, Arizona5.3 TWh1
St. Johns, Arizona2.6 TWh1
Tempe, Arizona1.7 TWh4
Tonopah, Arizona6.8 TWh13
Tucson, Arizona2.4 TWh28
Winslow, Arizona1.1 TWh2
Wintersburg, Arizona31.2 TWh1
* Data is based on the last 12 months since Jun 2026.
Browse All Cities in Arizona

Electricity Generation for Neighboring States

National RankStateNet Generation# Power Plants
#24Arkansas68.7 TWh161
#4California198.5 TWh2,537
#31Colorado53.8 TWh416
#43Idaho20.5 TWh202
#21Iowa75.5 TWh366
#28Kansas61.4 TWh228
#14Louisiana107.5 TWh164
#23Missouri70.8 TWh197
#40Montana26.1 TWh100
#37Nebraska40.5 TWh165
#33Nevada45.1 TWh162
#35New Mexico43.7 TWh225
#34North Dakota44.4 TWh81
#18Oklahoma91.2 TWh191
#25Oregon66.0 TWh361
#41South Dakota21.4 TWh65
#1Texas604.8 TWh1,672
#39Utah38.0 TWh193
#13Washington111.2 TWh193
#36Wyoming43.5 TWh101
* Net Generation data is based on the last 12 months since Jun 2026.