Directory of Electric Companies in the United States
| Company Name | Company Location | Utility Type | Power Plants | EIA Annual Generation | EIA Latest Generation | FERC Lastest Date | FERC 2025Q2 Seller Transactions | FERC 2025Q2 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| City Of Holland - (Mi) | Holland, MI | Municipally-Owned Utility | 4 | 1.2 TWh | Dec 2025 | Jan 2023 | ||
| City Of Highland - (Il) | Highland, IL | Municipally-Owned Utility | 2 | 244.7 MWh | Dec 2025 | - | ||
| City Of Higginsville - (Mo) | Higginsville, MO | Municipally-Owned Utility | 1 | 1.8 GWh | Dec 2025 | - | ||
| City Of Independence - (Mo) | Independence, MO | Municipally-Owned Utility | 5 | 16.3 GWh | Dec 2025 | - | ||
| City Of Industry - (Ca) | City Of Industry, CA | Municipally-Owned Utility | 1 | 1.4 GWh | Dec 2025 | Sep 2025 | $288.78k | |
| City Of High Point - (NC) | High Point, NC | Municipally-Owned Utility | 3 | 623.0 MWh | Dec 2025 | - | ||
| City Of Manassas - (Va) | Manassas, VA | Municipally-Owned Utility | 8 | 2.2 GWh | Dec 2025 | - | ||
| City Of Orangeburg - (SC) | Orangeburg, SC | Municipally-Owned Utility | 4 | 3.6 GWh | Dec 2025 | - | ||
| City Of Mountain Lake - (MN) | Mountain Lake, MN | Municipally-Owned Utility | 1 | 2.9 GWh | Dec 2025 | - | ||
| City Of MORA - (MN) | MORA, MN | Municipally-Owned Utility | 1 | 1.0 GWh | Dec 2025 | - | ||
| City Of Moorhead - (MN) | Moorhead, MN | Municipally-Owned Utility | 3 | 823.2 MWh | Dec 2025 | - | ||
| City Of McPherson - (KS) | McPherson, KS | Municipally-Owned Utility | 2 | 28.7 GWh | Dec 2025 | Feb 2020 | ||
| City Of Martinsville - (Va) | Martinsville, VA | Municipally-Owned Utility | 2 | 252.0 MWh | Jul 2026 | Sep 2025 | $896.37k | |
| City Of Marshfield - (Wi) | Marshfield, WI | Municipally-Owned Utility | 1 | 19.1 GWh | Dec 2025 | Sep 2025 | $5.32M | |
| City Of Marshall - (Mo) | Marshall, MO | Municipally-Owned Utility | 1 | 1.3 GWh | Dec 2025 | - | ||
| City Of Marshall - (Mi) | Marshall, MI | Municipally-Owned Utility | 1 | 692.3 MWh | Dec 2025 | - | ||
| City Of Marquette - (Mi) | Marquette, MI | Municipally-Owned Utility | 5 | 191.6 GWh | Dec 2025 | - | ||
| City Of IOLA - (KS) | IOLA, KS | Municipally-Owned Utility | 1 | 641.5 MWh | Dec 2025 | Sep 2025 | $499.11k | |
| City Of Macon - (Mo) | Macon, MO | Municipally-Owned Utility | 4 | 93.5 GWh | Dec 2025 | - | ||
| City Of Las Vegas - (NV) | Las Vegas, NV | Municipally-Owned Utility | 1 | 5.1 GWh | Dec 2025 | - | ||
| City Of Lamar - (Co) | Lamar, CO | Municipally-Owned Utility | 1 | 9.1 GWh | Dec 2025 | - | ||
| City Of Lakeland - (FL) | Lakeland, FL | Municipally-Owned Utility | 3 | 2.2 TWh | Aug 2026 | Apr 2025 | $144.00k | |
| City Of Kingman - (KS) | Kingman, KS | Municipally-Owned Utility | 1 | 1.2 GWh | Dec 2025 | - | ||
| City Of Kennett - (Mo) | Kennett, MO | Municipally-Owned Utility | 2 | 1.4 GWh | Dec 2025 | Dec 2023 | ||
| City Of Kaukauna (Wi) | Kaukauna, WI | Municipally-Owned Utility | 8 | 188.0 GWh | Aug 2026 | - | ||
| City Of Kansas City - (KS) | Kansas City, KS | Municipally-Owned Utility | 3 | 1.5 TWh | Aug 2026 | - | ||
| City Of MT Pleasant - (Ia) | Mount Pleasant, IA | Municipally-Owned Utility | 1 | 804.4 MWh | Dec 2025 | - | ||
| City Of Crystal Falls - (Mi) | Crystal Falls, MI | Municipally-Owned Utility | 1 | 5.7 GWh | Dec 2025 | Sep 2025 | $15.26k | |
| City Of Falls City - (Ne) | Falls City, NE | Municipally-Owned Utility | 1 | 530.6 MWh | Dec 2025 | Sep 2025 | $56.47k | |
| City Of Estherville - (Ia) | Estherville, IA | Municipally-Owned Utility | 1 | 217.5 MWh | Dec 2025 | - | ||
| City Of Erie - (KS) | Erie, KS | Municipally-Owned Utility | 2 | 2.5 GWh | Dec 2025 | - | ||
| City Of Ephraim - (Ut) | Ephraim, UT | Municipally-Owned Utility | 3 | 1.8 GWh | Dec 2025 | - | ||
| City Of Dover - (Oh) | Dover, OH | Municipally-Owned Utility | 1 | 60.7 GWh | Dec 2025 | - | ||
| City Of Denton - (TX) | Municipally-Owned Utility | 3 | 325.6 GWh | Aug 2026 | - | |||
| City Of Cuyahoga Falls - (Oh) | Cuyahoga Falls, OH | Municipally-Owned Utility | 1 | 1.0 GWh | Dec 2025 | - | ||
| City Of Cumberland - (Wi) | Cumberland, WI | Municipally-Owned Utility | 1 | 293.6 MWh | Dec 2025 | - | ||
| City Of Farmington - (NM) | Farmington, NM | Municipally-Owned Utility | 3 | 540.0 GWh | Aug 2026 | Sep 2025 | $5.90M | |
| City Of Crete - (Ne) | Crete, NE | Municipally-Owned Utility | 1 | 392.8 MWh | Dec 2025 | - | ||
| City Of Columbia - (Mo) | Columbia, MO | Municipally-Owned Utility | 2 | 80.0 GWh | Dec 2025 | Sep 2025 | $1.46M | |
| City Of Colorado Springs - (Co) | Colorado Springs, CO | Municipally-Owned Utility | 9 | 3.7 TWh | Aug 2026 | - | ||
| City Of Coffeyville - (KS) | Coffeyville, KS | Municipally-Owned Utility | 2 | 107.2 GWh | Dec 2025 | Sep 2025 | $9.83M | |
| City Of Chicopee - (Ma) | Chicopee, MA | Municipally-Owned Utility | 2 | 1.4 GWh | Dec 2025 | - | ||
| City Of Chanute (KS) | Chanute, KS | Municipally-Owned Utility | 3 | 89.1 GWh | Dec 2025 | Sep 2025 | $699.93k | |
| City Of Centralia - (Wa) | Centralia, WA | Municipally-Owned Utility | 1 | 35.1 GWh | Dec 2025 | Sep 2025 | $399.50k | |
| City Of Geneseo - (Il) | Geneseo, IL | Municipally-Owned Utility | 1 | 7.8 GWh | Aug 2026 | - | ||
| City Of Hastings - (Ne) | Hastings, NE | Municipally-Owned Utility | 4 | 1.5 TWh | Aug 2026 | - | ||
| City Of Harrisonburg - (Va) | Harrisonburg, VA | Municipally-Owned Utility | 3 | 3.1 GWh | Dec 2025 | - | ||
| City Of Hamilton - (Oh) | Hamilton, OH | Municipally-Owned Utility | 4 | 840.8 GWh | Dec 2025 | Jul 2023 | ||
| City Of Greenville - (TX) | Greenville, TX | Municipally-Owned Utility | 1 | 58.4 GWh | Dec 2025 | - | ||
| City Of Granite Falls - (MN) | Municipally-Owned Utility | 2 | 2.0 GWh | Dec 2025 | - | |||
| City Of Grand Island - (Ne) | Grand Island, NE | Municipally-Owned Utility | 3 | 464.6 GWh | Dec 2025 | Oct 2025 | $1.06M | |
| City Of Glendale - (Ca) | Glendale, CA | Municipally-Owned Utility | 3 | 16.2 GWh | Aug 2026 | Sep 2025 | $3.53M | |
| City Of Geneva - (Il) | Geneva, IL | Municipally-Owned Utility | 1 | 13.6 GWh | Dec 2025 | Sep 2025 | $681.58k | |
| City Of Hayward (Ca) | Hayward, CA | Municipally-Owned Utility | 1 | 11.3 GWh | Dec 2025 | - | ||
| City Of Gastonia - (NC) | Gastonia, NC | Municipally-Owned Utility | 2 | 332.0 MWh | Aug 2026 | - | ||
| City Of Garland - (TX) | Garland, TX | Municipally-Owned Utility | 4 | 71.7 GWh | Dec 2025 | - | ||
| City Of Gardner - (KS) | Gardner, KS | Municipally-Owned Utility | 1 | 526.1 MWh | Dec 2025 | - | ||
| City Of Fulton - (Mo) | Municipally-Owned Utility | 1 | 350.4 MWh | Dec 2025 | - | |||
| City Of Fremont - (Ne) | Fremont, NE | Municipally-Owned Utility | 1 | 503.5 GWh | Dec 2025 | - | ||
| City Of Franklin - (Va) | Franklin, VA | Municipally-Owned Utility | 2 | 378.2 MWh | Dec 2025 | - | ||
| City Of Forest City- (Ia) | Forest City, IA | Municipally-Owned Utility | 1 | 408.4 MWh | Dec 2025 | - | ||
| City Of Seneca - (SC) | Seneca, SC | Municipally-Owned Utility | 1 | 819.4 MWh | Dec 2025 | Jun 2015 | ||
| City Of St George - (Ut) | St George, UT | Municipally-Owned Utility | 5 | 145.1 GWh | Dec 2025 | Sep 2025 | $3.49M | |
| City Of Springville - (Ut) | Springville, UT | Municipally-Owned Utility | 5 | 14.2 GWh | Dec 2025 | Jul 2019 | ||
| City Of Springfield - (Il) | Springfield, CO | Municipally-Owned Utility | 6 | 1.0 TWh | Aug 2026 | Sep 2025 | $243.50k | |
| City Of Spokane - (Wa) | Spokane, WA | Municipally-Owned Utility | 2 | 190.9 GWh | Aug 2026 | - | ||
| City Of Spearfish - (SD) | Spearfish, SD | Municipally-Owned Utility | 1 | 19.8 GWh | Dec 2025 | - | ||
| City Of Sikeston - (Mo) | Sikeston, MO | Municipally-Owned Utility | 2 | 1.5 TWh | Aug 2026 | Jun 2023 | ||
| City Of Sibley - (Ia) | Sibley, IA | Municipally-Owned Utility | 2 | 217.1 MWh | Dec 2025 | - | ||
| City Of Seward - (Ak) | Seward, AK | Municipally-Owned Utility | 1 | 701.7 MWh | Dec 2025 | - | ||
| City Of St Marys - (Oh) | St Marys, OH | Municipally-Owned Utility | 1 | 474.1 MWh | Dec 2025 | - | ||
| City Of Seattle - (Wa) | Seattle, WA | Municipally-Owned Utility | 7 | 5.3 TWh | Aug 2026 | - | ||
| City Of Santa Rosa - (Ca) | Santa Rosa, CA | Municipally-Owned Utility | 1 | 10.4 GWh | Dec 2025 | - | ||
| City Of Santa Clara - (Ca) | Santa Clara, CA | Municipally-Owned Utility | 7 | 946.2 GWh | Aug 2026 | Sep 2025 | $8.72M | |
| City Of San Diego - (Ca) | San Diego, CA | Municipally-Owned Utility | 3 | 29.0 GWh | Aug 2026 | - | ||
| City Of San Antonio - (TX) | San Antonio, TX | Municipally-Owned Utility | 19 | 24.6 TWh | Aug 2026 | - | ||
| City Of Salem - (Va) | Salem, VA | Municipally-Owned Utility | 3 | 336.3 MWh | Aug 2026 | - | ||
| City Of Salem Public Works - (Or) | Salem, OR | Municipally-Owned Utility | 1 | 6.5 GWh | Dec 2025 | - | ||
| City Of Russell - (KS) | Russell, KS | Municipally-Owned Utility | 2 | 468.3 MWh | Dec 2025 | - | ||
| City Of Stockton Mud - (Ca) | Stockton, CA | Municipally-Owned Utility | 1 | 4.2 GWh | Dec 2025 | - | ||
| City Of Story City - (Ia) | Story City, IA | Municipally-Owned Utility | 1 | 322.2 MWh | Dec 2025 | - | ||
| City Of Sturgis - (Mi) | Sturgis, MI | Municipally-Owned Utility | 2 | 8.6 GWh | Dec 2025 | Jul 2020 | ||
| City Of Sullivan - (Il) | Municipally-Owned Utility | 1 | 580.0 MWh | Aug 2026 | - | |||
| City Of Tacoma - (Wa) | Tacoma, WA | Municipally-Owned Utility | 8 | 2.5 TWh | Aug 2026 | Jul 2024 | ||
| City Of Tallahassee - (FL) | Tallahassee, FL | Municipally-Owned Utility | 4 | 3.3 TWh | Aug 2026 | Sep 2025 | $1.33M | |
| City Of Tampa (FL) | Tampa, FL | Municipally-Owned Utility | 1 | 94.6 GWh | Aug 2026 | - | ||
| City Of Taunton - (Ma) | Taunton, MA | Municipally-Owned Utility | 2 | 58.4 GWh | Dec 2025 | Jul 2014 | ||
| City Of Thief River Falls - (MN) | Theif River Falls, MN | Municipally-Owned Utility | 1 | 3.0 GWh | Dec 2025 | - | ||
| City Of Tipton - (Ia) | Tipton, IA | Municipally-Owned Utility | 1 | 271.0 MWh | Dec 2025 | - | ||
| City Of Traer - (Ia) | Traer, IA | Municipally-Owned Utility | 4 | 5.9 GWh | Dec 2025 | - | ||
| City Of Tulare Water Pollution Control - (Ca) | Tulare, CA | Municipally-Owned Utility | 1 | 18.0 GWh | Dec 2025 | - | ||
| City Of Ukiah - (Ca) | Ukiah, CA | Municipally-Owned Utility | 1 | 13.1 GWh | Dec 2025 | - | ||
| City Of Unalaska - (Ak) | Unalaska, AK | Municipally-Owned Utility | 2 | 36.0 GWh | Aug 2026 | - | ||
| City Of Vernon - (Ca) | Vernon, CA | Municipally-Owned Utility | 3 | 310.3 GWh | Aug 2026 | Aug 2018 | ||
| City Of Blooming Prairie - (MN) | Blooming Prairie, MN | Municipally-Owned Utility | 1 | 269.0 MWh | Dec 2025 | - | ||
| City Of Pasadena - (Ca) | Pasadena, CA | Municipally-Owned Utility | 3 | 133.3 GWh | Dec 2025 | Sep 2025 | $1.59M | |
| City Of Paris - (Ky) | Paris, KY | Municipally-Owned Utility | 1 | 450.7 MWh | Dec 2025 | - | ||
| City Of Painesville - (Oh) | Painesville, OH | Municipally-Owned Utility | 1 | 1.2 GWh | Dec 2025 | - | ||
| City Of Oxnard - (Ca) | Oxnard, CA | Municipally-Owned Utility | 1 | 2.6 GWh | Aug 2026 | - | ||
| City Of Owatonna - (MN) | Owatonna, MN | Municipally-Owned Utility | 1 | 1.4 GWh | Dec 2025 | - |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 14 TWh | Nov 1974 | Aug 2026 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Aug 2026 | Natural Gas : 96.4% Bituminous Coal : 3.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Aug 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Aug 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Aug 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Aug 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Aug 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Aug 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Aug 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Aug 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Aug 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Aug 2026 | Natural Gas : 69.9% Bituminous Coal : 29.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | Aug 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Aug 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Aug 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Aug 2026 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Aug 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Aug 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Aug 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Aug 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Aug 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Aug 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Aug 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Aug 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Aug 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Aug 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Aug 2026 | Subbituminous Coal : 75.1% Bituminous Coal : 15.7% Petroleum Coke : 9.0% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Aug 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Aug 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Aug 2026 | Lignite Coal : 99.3% Natural Gas : 0.7% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Aug 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Aug 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Aug 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Aug 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Aug 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Aug 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Aug 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Aug 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Aug 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Aug 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Aug 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Aug 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Aug 2026 | Nuclear : 64.7% Natural Gas : 35.3% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Aug 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Aug 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Aug 2026 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Aug 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Aug 2026 | Natural Gas : 99.9% |