Summary of Electricity Activity in Idaho
Summary of Idaho Generation
Idaho is ranked #44 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 Feb 2024.
| Companies on File | 98 |
|---|---|
| Plants on File | 190 |
| Total Generation | 1.29G MMBtu |
| Total Sales | 1.99G kWh |
| Total Revenue | $188.49M |
Map of Top Producing Cities in the Idaho
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Natural Gas Rank
#36
Coal Rank
#44
Nuclear Rank
#46
Hydroelectric Rank
#8
Wind Rank
#24
Solar Rank
#34
Monthly Net Generation for Idaho
Electricity Sales Distribution
Electricity Sales, Price, and Revenue Breakdown
| Sales | Price (Avg) | Revenue | |
|---|---|---|---|
| Residential | 872.04M kWh | 11.26 cents/kWh | $98.19M |
| Commercial | 557.41M kWh | 9.14 cents/kWh | $50.95M |
| Industrial | 559.89M kWh | 7.03 cents/kWh | $39.35M |
| Transportation | 0 kWh | 0.00 cents/kWh | $0 |
| Total | 1.99G kWh | 9.48 cents/kWh | $188.49M |
Production by Source
Largest 24 Power Plants in Idaho
| Rank | Plant | Utility | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| #22 | Albeni Falls | USACE Northwestern Division | Oldtown, Idaho | 166.8 GWh | Apr 1955 | Dec 2022 | Water |
| #17 | American Falls | Idaho Power Co | American Falls, Idaho | 224.4 GWh | Feb 1978 | Dec 2022 | Water |
| #16 | Bennett Mountain | Idaho Power Co | Mountain Home, Idaho | 239.8 GWh | Mar 2005 | Dec 2022 | Natural Gas |
| #12 | Bliss | Idaho Power Co | Bliss, Idaho | 298.4 GWh | Oct 1949 | Dec 2022 | Water |
| #4 | Brownlee | Idaho Power Co | Cambridge, Idaho | 1.7 TWh | Jul 1958 | Dec 2022 | Water |
| #10 | C J Strike | Idaho Power Co | Bruneau, Idaho | 365.9 GWh | Feb 1952 | Dec 2022 | Water |
| #5 | Cabinet Gorge | Avista Corp | Clark Fork, Idaho | 1.2 TWh | Aug 1952 | Dec 2022 | Water |
| #8 | Clearwater Paper IPP Lewiston | Clearwater Paper Corporation | Lewiston, Idaho | 411.4 GWh | Dec 1949 | Feb 2024 | Black Liquor : 61.5% Wood/Wood Waste Solids : 22.1% Natural Gas : 16.5% |
| #1 | Dworshak | USACE Northwestern Division | Ahsahka, Idaho | 2.1 TWh | Aug 1974 | Dec 2022 | Water |
| #7 | Evander Andrews Power Complex | Idaho Power Co | Mountain Home, Idaho | 567.9 GWh | Aug 2001 | Dec 2022 | Natural Gas |
| #9 | Goshen Phase II | AE Power Services LLC | Idaho Falls, Idaho | 385.0 GWh | Aug 2010 | Dec 2022 | Wind |
| #20 | Grand View Solar Two | Grand View PV Solar Two, LLC | Grand View, Idaho | 183.6 GWh | Nov 2016 | Feb 2024 | Solar |
| #21 | Horse Butte Wind I, LLC | Utah Associated Mun Power Sys | Iona, Idaho | 177.4 GWh | Jul 2012 | Dec 2022 | Wind |
| #13 | Jackpot Solar, LLC | Duke Energy Renewables Services | Twin Falls, Idaho | 281.9 GWh | Nov 2022 | Feb 2024 | Solar |
| #2 | Langley Gulch Power Plant | Idaho Power Co | New Plymouth, Idaho | 1.8 TWh | May 2012 | Feb 2024 | Natural Gas |
| #19 | Lower Salmon | Idaho Power Co | Hagerman, Idaho | 195.9 GWh | Jan 1949 | Dec 2022 | Water |
| #15 | Lucky Peak Power Plant Project | Boise-Kuna Irrigation District | Boise, Idaho | 247.6 GWh | Sep 1988 | Dec 2022 | Water |
| #11 | Meadow Creek Project Company | Ridgeline Energy LLC | Idaho Falls, Idaho | 313.8 GWh | Nov 2012 | Dec 2022 | Wind |
| #6 | Palisades Dam | U S Bureau of Reclamation | Palisades, Idaho | 591.1 GWh | Jan 1957 | Dec 2022 | Water |
| #18 | Rathdrum | Avista Corp | Rathdrum, Idaho | 215.9 GWh | Oct 1994 | Dec 2022 | Natural Gas |
| #3 | Rathdrum Power LLC | Rathdrum Operating Services Co., Inc. | Rathdrum, Idaho | 1.8 TWh | Aug 2001 | Dec 2022 | Natural Gas |
| #14 | Rockland Wind Farm | Ridgeline Energy LLC | American Falls, Idaho | 257.5 GWh | Nov 2011 | Dec 2022 | Wind |
| #24 | Swan Falls | Idaho Power Co | Kuna, Idaho | 113.4 GWh | Feb 1994 | Dec 2022 | Water |
| #23 | Wolverine Creek | Invenergy Services LLC | Idaho Falls, Idaho | 160.0 GWh | Jan 2006 | Dec 2022 | Wind |
Electricity Generation by Idaho Counties
| State Rank | County | # Power Plants | Net Generation Past 12 Months | Net Generation from Natural Gas | Net Generation from Wind | Net Generation from Solar | Net Generation from Nuclear |
|---|---|---|---|---|---|---|---|
| #11 | Ada County, ID | 9 | 549.9 GWh | 0.0 Wh | 0.0 Wh | 142.6 GWh | 0.0 Wh |
| #29 | Adams County, ID | 1 | 13.5 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #16 | Bannock County, ID | 4 | 95.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #31 | Benewah County, ID | 1 | 8.8 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #33 | Blaine County, ID | 2 | 3.9 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #24 | Boise County, ID | 1 | 41.9 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #7 | Bonner County, ID | 2 | 1.3 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #3 | Bonneville County, ID | 12 | 1.9 TWh | 0.0 Wh | 1.0 TWh | 0.0 Wh | 0.0 Wh |
| #19 | Boundary County, ID | 2 | 91.9 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #32 | Butte County, ID | 1 | 6.4 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #22 | Canyon County, ID | 3 | 49.3 GWh | 46.3 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #20 | Caribou County, ID | 4 | 67.2 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #14 | Cassia County, ID | 10 | 287.2 GWh | 0.0 Wh | 151.1 GWh | 0.0 Wh | 0.0 Wh |
| #30 | Clark County, ID | 1 | 11.9 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #2 | Clearwater County, ID | 2 | 2.1 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #4 | Elmore County, ID | 26 | 1.8 TWh | 807.7 GWh | 560.0 GWh | 344.1 GWh | 0.0 Wh |
| #25 | Franklin County, ID | 2 | 35.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #18 | Fremont County, ID | 4 | 92.3 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #21 | Gem County, ID | 2 | 59.3 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #9 | Gooding County, ID | 13 | 787.2 GWh | 0.0 Wh | 32.9 GWh | 0.0 Wh | 0.0 Wh |
| #34 | Idaho County, ID | 1 | 3.4 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #36 | Jefferson County, ID | 1 | 1.1 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #15 | Jerome County, ID | 13 | 156.5 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #1 | Kootenai County, ID | 4 | 2.1 TWh | 2.0 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #37 | Lemhi County, ID | 1 | 62.0 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #28 | Lincoln County, ID | 2 | 17.2 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #23 | Madison County, ID | 1 | 42.9 GWh | 42.8 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #17 | Minidoka County, ID | 2 | 94.9 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #12 | Nez Perce County, ID | 1 | 411.4 GWh | 67.7 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #13 | Owyhee County, ID | 3 | 411.3 GWh | 0.0 Wh | 0.0 Wh | 45.4 GWh | 0.0 Wh |
| #5 | Payette County, ID | 1 | 1.8 TWh | 1.8 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #10 | Power County, ID | 6 | 693.0 GWh | 0.0 Wh | 383.5 GWh | 85.1 GWh | 0.0 Wh |
| #35 | Shoshone County, ID | 1 | 3.1 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #27 | Teton County, ID | 2 | 23.4 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #8 | Twin Falls County, ID | 38 | 1.1 TWh | 28.8 GWh | 523.2 GWh | 284.9 GWh | 0.0 Wh |
| #26 | Valley County, ID | 1 | 35.2 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #6 | Washington County, ID | 2 | 1.7 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
Top 20 Electricity Producing Cities in Idaho
| City | Net Generation | # Power Plants |
|---|---|---|
| American Falls, Idaho | 693.0 GWh | 6 |
| Bliss, Idaho | 394.3 GWh | 2 |
| Bruneau, Idaho | 365.9 GWh | 1 |
| Cambridge, Idaho | 1.7 TWh | 1 |
| Clark Fork, Idaho | 1.2 TWh | 1 |
| Glenns Ferry, Idaho | 544.6 GWh | 9 |
| Grand View, Idaho | 183.6 GWh | 1 |
| Hagerman, Idaho | 990.6 GWh | 16 |
| Idaho Falls, Idaho | 1.1 TWh | 8 |
| Iona, Idaho | 177.4 GWh | 1 |
| Irwin, Idaho | 591.1 GWh | 1 |
| Kuna, Idaho | 267.4 GWh | 5 |
| Lewiston, Idaho | 411.4 GWh | 1 |
| Mountain Home, Idaho | 1.0 TWh | 6 |
| New Plymouth, Idaho | 1.8 TWh | 1 |
| Orofino, Idaho | 2.1 TWh | 1 |
| Rathdrum, Idaho | 2.0 TWh | 2 |
| Riggins, Idaho | 1.6 TWh | 1 |
| Robie Creek, Idaho | 303.3 GWh | 2 |
| Twin Falls, Idaho | 379.2 GWh | 6 |
Electricity Generation for Neighboring States
| National Rank | State | Net Generation | # Power Plants |
|---|---|---|---|
| #12 | Arizona | 120.8 TWh | 202 |
| #4 | California | 229.2 TWh | 2,226 |
| #29 | Colorado | 62.3 TWh | 316 |
| #21 | Iowa | 77.8 TWh | 334 |
| #28 | Kansas | 63.4 TWh | 193 |
| #30 | Minnesota | 59.4 TWh | 862 |
| #22 | Missouri | 72.1 TWh | 174 |
| #40 | Montana | 30.4 TWh | 95 |
| #37 | Nebraska | 42.6 TWh | 145 |
| #34 | Nevada | 45.8 TWh | 145 |
| #32 | New Mexico | 46.9 TWh | 175 |
| #35 | North Dakota | 45.3 TWh | 71 |
| #18 | Oklahoma | 97.8 TWh | 157 |
| #27 | Oregon | 66.0 TWh | 314 |
| #42 | South Dakota | 19.1 TWh | 59 |
| #1 | Texas | 586.1 TWh | 1,176 |
| #39 | Utah | 34.4 TWh | 173 |
| #14 | Washington | 110.0 TWh | 180 |
| #25 | Wisconsin | 68.3 TWh | 284 |
| #33 | Wyoming | 46.8 TWh | 88 |
* Net Generation data is based on the last 12 months since Feb 2024