2. United States
  3. Idaho
  4. Elmore County, ID

Summary of Electricity Activity in Elmore County, ID

Summary of Elmore County, ID Generation

Elmore County, ID is ranked #408 out of 2,193 U.S. counties nationwide and #1 out of 35 Idaho counties in terms of total annual net electricity generation.

Annual Generation 2.9 TWh
Annual Consumption 27.1 M MMBtu
Last UpdateMay 2026
Power Plants26
Companies on File17

Map of Top Producing Plants in Elmore County, ID

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Overall National Rank

#408 /2,193 U.S. Counties

In Net Annual Generation

Overall State Rank

#1 /35 Idaho Counties

In Net Annual Generation

Overall Annual Net Geneneration

2.9 TWh

Total Annual Fuel Consumption

27.1 M MMBtu

Electric Companies in Elmore County, ID

17

Elmore County, ID
Power Plants

26

Annual Net Generation From natural gas power

1.9 TWh

National Rank in Terms of natural gas Net Electricity Generation

#251 /927 U.S. Counties

State Rank in Terms of natural gas Net Electricity Generation

#2 /7 Idaho Counties

Monthly Net Generation for Elmore County, ID

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Monthly Plant Fuel Consumption for Elmore County, ID

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Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#1 / 35#408 / 21932.93 TWh27.09 M MMBtu
Natural Gas#2 / 7#251 / 9271.93 TWh23.37 M MMBtu
Wind#3 / 7#282 / 518486.73 GWh1.81 M MMBtu
Solar#3 / 5#201 / 1317367.95 GWh1.40 M MMBtu
Water#11 / 28#200 / 536149.01 GWh513.45 k MMBtu

* Data is based on 12 months since Dec 2025.

Power Plants in Elmore County, ID

PlantUtility NameGenerationConsumptionFuel Types
Bennett MountainIdaho Power Co999.1 GWh12.0 M MMBtu Natural Gas
Evander Andrews Power ComplexIdaho Power Co926.4 GWh11.4 M MMBtu Natural Gas
Grand View Solar TwoGrand View PV Solar Two, LLC181.1 GWh696.3 k MMBtu Solar
Black Mesa Solar, LLCBlack Mesa Solar, LLC90.4 GWh346.9 k MMBtu Solar
Anderson RanchU S Bureau of Reclamation85.8 GWh292.9 k MMBtu Water
Arrowrock Hydroelectric ProjectBoise-Kuna Irrigation District63.2 GWh220.6 k MMBtu Water
Camp ReedIdaho Wind Partners 1 LLC59.0 GWh219.2 k MMBtu Wind
Two Ponds WindfarmMountain Air Projects, LLC55.2 GWh202.5 k MMBtu Wind
Desert Meadow WindfarmMountain Air Projects, LLC54.3 GWh200.1 k MMBtu Wind
Hammett Hill WindfarmMountain Air Projects, LLC53.1 GWh196.5 k MMBtu Wind
Mainline WindfarmMountain Air Projects, LLC52.2 GWh192.9 k MMBtu Wind
Sawtooth Wind ProjectIdaho Winds LLC49.9 GWh185.0 k MMBtu Wind
Ryegrass WindfarmMountain Air Projects, LLC48.7 GWh179.8 k MMBtu Wind
Mt. Home Solar 1, LLCStandard Solar48.5 GWh170.4 k MMBtu Solar
Simcoe SolarSimcoe Solar48.0 GWh184.3 k MMBtu Solar
Cold Springs WindfarmMountain Air Projects, LLC46.6 GWh172.1 k MMBtu Wind
Bennett Creek Windfarm LLC - Mountain HomeBennett Creek Windfarm LLC36.6 GWh140.3 k MMBtu Wind
Mountain HomeHot Springs Windfarm, LLC31.2 GWh120.5 k MMBtu Wind
Elmore BESSIdaho Power Co-356.0 MWh0 MMBtu No Information Available
Black Mesa BESSIdaho Power Co-3.1 GWh0 MMBtu No Information Available
Bennett MountainIdaho Power Co0.0 Wh0 MMBtu No Information Available
Clark 1 SolarClark Solar 1, LLC0.0 Wh0 MMBtu No Information Available
Clark 2 SolarClark Solar 2, LLC0.0 Wh0 MMBtu No Information Available
Clark 3 SolarClark Solar 3, LLC0.0 Wh0 MMBtu No Information Available
Clark 4 SolarClark Solar 4, LLC0.0 Wh0 MMBtu No Information Available
Glenns Ferry Cogen FacilityEnergy Operations Group0.0 Wh0 MMBtu No Information Available
* Data is based on the last 12 months since May 2026.
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Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#681Ada County1.2 TWh14
#1841Blaine County16.8 GWh2
#1673Boise County46.8 GWh1
#1702Canyon County39.5 GWh4
#1623Gem County62.9 GWh2
#801Gooding County773.4 GWh14
#1370Jerome County168.0 GWh13
#1850Lincoln County15.3 GWh3
#1087Owyhee County401.1 GWh3
#561Payette County1.7 TWh1
* Net Generation data is based on the last 12 months since May 2026.

Electricity Generation for Cities Located in Elmore County, ID

State RankCityNet Generation# Power Plants
#13Glenns Ferry, ID506.2 GWh11
#3Mountain Home, ID2.2 TWh13
#15Mountain Home AFB, ID503.6 GWh1
* Net Generation data is based on the last 12 months since May 2026.