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 Oct 2024.

Companies on File111
Plants on File221
Total Generation10.00G MMBtu
Total Sales 7.57G kWh
Total Revenue $967.73M

Map of Top Producing Cities in the Arizona

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Overall National Rank

#12 /51 U.S. States

In Net Annual Generation

Overall Annual Net Geneneration

116.1 TWh

Total Annual Fuel Consumption

1.0 G MMBtu

Electric Companies in Arizona

111

Arizona
Power Plants

221

Natural Gas Rank

#6

Coal Rank

#22

Nuclear Rank

#11

Hydroelectric Rank

#10

Wind Rank

#26

Solar Rank

#4

Monthly Net Generation for Arizona

Electricity Sales Distribution

Electricity Sales, Price, and Revenue Breakdown

SalesPrice (Avg)Revenue
Residential3.36G kWh15.02 cents/kWh$504.44M
Commercial3.03G kWh12.31 cents/kWh$373.46M
Industrial1.18G kWh7.63 cents/kWh$89.73M
Transportation893.63k kWh11.31 cents/kWh$101.04k
Total7.57G kWh12.78 cents/kWh$967.73M

Production by Source

Largest 24 Power Plants in Arizona

RankPlantUtilityLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
#19Apache StationArizona Electric Pwr Coop IncCochise, Arizona2.3 TWhJan 1963Oct 2024 Natural Gas : 91.6% Subbituminous Coal : 8.4%
#7Arlington Valley Energy FacilityArlington Valley LLCArlington, Arizona3.5 TWhMay 2002Oct 2024 Natural Gas
#21ChollaArizona Public Service CoJoseph City, Arizona1.6 TWhApr 1962Oct 2024 Subbituminous Coal
#14CoronadoSalt River ProjectSt Johns, Arizona2.9 TWhNov 1979Oct 2024 Subbituminous Coal : 99.8%
#11Desert BasinSalt River ProjectCasa Grande, Arizona3.3 TWhSep 2001Oct 2024 Natural Gas
#13Gila River Power Block 1Salt River ProjectGila Bend, Arizona2.9 TWhApr 2003Sep 2024 Natural Gas
#9Gila River Power Block 2Salt River ProjectGila Bend, Arizona3.5 TWhMay 2003Oct 2024 Natural Gas
#17Gila River Power Block 3Salt River ProjectGila Bend, Arizona2.6 TWhMay 2003Oct 2024 Natural Gas
#18Gila River Power Block 4Salt River ProjectGila Bend, Arizona2.5 TWhApr 2003Oct 2024 Natural Gas
#16Glen Canyon DamU S Bureau of ReclamationPage, Arizona2.7 TWhAug 1964Oct 2024 Water
#5Griffith Energy LLCGriffith Energy LLCGolden Valley, Arizona3.6 TWhDec 2001Oct 2024 Natural Gas
#20H Wilson Sundt Generating StationTucson Electric Power CoTucson, Arizona1.7 TWhNov 1958Oct 2024 Natural Gas
#12Harquahala Generating ProjectNew Harquahala Generating Co, LLCTonopah, Arizona2.9 TWhMay 2004Oct 2024 Natural Gas
#22Hoover Dam (AZ)U S Bureau of ReclamationBoulder City, Arizona1.5 TWhAug 1936Oct 2024 Water
#23KyreneSalt River ProjectTempe, Arizona1.1 TWhJun 1952Oct 2024 Natural Gas
#6Mesquite Generating Station Block 1Salt River ProjectArlington, Arizona3.6 TWhMay 2003Oct 2024 Natural Gas
#8Mesquite Generating Station Block 2Mesquite Power LLCArlington, Arizona3.5 TWhNov 2003Oct 2024 Natural Gas
#1Palo VerdeArizona Public Service CoWintersburg, Arizona32.4 TWhDec 1985Oct 2024 Nuclear
#4Red HawkArizona Public Service CoArlington, Arizona3.8 TWhJun 2002Oct 2024 Natural Gas
#3SantanSalt River ProjectGilbert, Arizona6.1 TWhSep 1974Oct 2024 Natural Gas
#24Sonoran Solar EnergySonoran Solar Energy, LLCBuckeye, Arizona1.0 TWhJun 2023Oct 2024 Solar
#15South Point Energy CenterSouth Point Energy Center LLCMohave Valley, Arizona2.8 TWhFeb 2001Oct 2024 Natural Gas
#2SpringervilleTucson Electric Power CoSpringerville, Arizona6.1 TWhMay 1985Oct 2024 Subbituminous Coal : 99.3%
#10West PhoenixArizona Public Service CoPhoenix, Arizona3.4 TWhApr 1972Oct 2024 Natural Gas

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, AZ49.0 TWh0.0 Wh0.0 Wh21.6 GWh0.0 Wh
#6Cochise County, AZ112.7 TWh2.1 TWh62.6 GWh379.9 GWh0.0 Wh
#5Coconino County, AZ83.8 TWh0.0 Wh1.1 TWh0.0 Wh0.0 Wh
#12Gila County, AZ251.4 GWh0.0 Wh0.0 Wh51.4 GWh0.0 Wh
#10La Paz County, AZ5118.7 GWh0.0 Wh0.0 Wh86.4 GWh0.0 Wh
#1Maricopa County, AZ8378.1 TWh40.1 TWh0.0 Wh5.2 TWh32.4 TWh
#2Mohave County, AZ1510.1 TWh6.5 TWh978.1 GWh228.6 GWh0.0 Wh
#8Navajo County, AZ72.1 TWh210.6 MWh215.5 GWh85.9 GWh0.0 Wh
#7Pima County, AZ382.4 TWh1.8 TWh0.0 Wh640.7 GWh0.0 Wh
#4Pinal County, AZ206.0 TWh4.1 TWh0.0 Wh1.9 TWh0.0 Wh
#13Santa Cruz County, AZ210.3 GWh5.3 GWh0.0 Wh4.7 GWh0.0 Wh
#11Yavapai County, AZ783.5 GWh0.0 Wh0.0 Wh83.5 GWh0.0 Wh
#9Yuma County, AZ131.6 TWh341.4 GWh0.0 Wh1.3 TWh0.0 Wh

Top 20 Electricity Producing Cities in Arizona

Electricity Generation for Neighboring States

National RankStateNet Generation# Power Plants
#27Arkansas61.8 TWh118
#4California219.1 TWh2,305
#28Colorado59.1 TWh340
#43Idaho18.5 TWh196
#21Iowa69.4 TWh349
#29Kansas58.2 TWh197
#16Louisiana98.7 TWh136
#22Missouri68.3 TWh176
#40Montana26.5 TWh96
#37Nebraska38.3 TWh146
#32Nevada45.7 TWh153
#36New Mexico40.0 TWh181
#34North Dakota42.8 TWh72
#17Oklahoma93.5 TWh159
#25Oregon62.7 TWh320
#42South Dakota19.3 TWh60
#1Texas561.8 TWh1,308
#39Utah33.1 TWh179
#13Washington101.3 TWh183
#35Wyoming41.1 TWh92

* Net Generation data is based on the last 12 months since Oct 2024