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 |
|---|---|---|---|---|---|---|---|---|
| USCE-Mobile District | Mobile, AL | Federally-Owned Utility | 8 | 1.7 TWh | Feb 2026 | - | ||
| USCE-Savannah District | Savannah, GA | Municipally-Owned Utility | 3 | 1.5 TWh | Feb 2026 | - | ||
| USCE-St Louis District | Monroe City, MO | Federally-Owned Utility | 1 | 95.9 GWh | Feb 2026 | - | ||
| USCE -Vickburg District | Royal, AR | Federally-Owned Utility | 3 | 316.8 GWh | Feb 2026 | - | ||
| Utah Associated Mun Power SYS | Salt Lake City, UT | Political Subdivision | 4 | 1.1 TWh | Feb 2026 | - | ||
| Utah Municipal Power Agency | Spanish Fork, UT | Political Subdivision | 3 | 891.4 GWh | Feb 2026 | Oct 2025 | $311.45M | |
| Utah State University | Logan, UT | State-Owned Utility | 1 | 29.0 GWh | Feb 2026 | - | ||
| Valero Refining Co California | Benicia, CA | |Industrial | 6 | 355.3 GWh | Feb 2026 | - | ||
| Vandolah Power Co LLC | Wauchula, FL | Independent Power Producer | 1 | 705.4 GWh | Feb 2026 | Sep 2025 | $13.60M | |
| Ventura Energy Storage, LLC | Scottsdale, AZ | Independent Power Producer | 1 | -18.4 GWh | Feb 2026 | Oct 2025 | $3.72M | |
| Veolia Energy Operating Service | Richmond, VA | Independent Power Producer | 1 | 71.7 GWh | Feb 2026 | - | ||
| Veolia Na - Municipal & Commercial Business | Boston, MA | Industrial | 1 | 161.7 GWh | Feb 2026 | - | ||
| VESI 23 LLC | Reno, NV | Independent Power Producer | 1 | -4.3 GWh | Feb 2026 | Oct 2025 | $1.93M | |
| VESI Pomona Energy Storage, Inc. | Reno, NV | Independent Power Producer | 1 | -4.5 GWh | Feb 2026 | Oct 2025 | $180.42k | |
| Vesper Energy Development LLC | Irving, TX | Independent Power Producer | 21 | 17.6 GWh | Feb 2026 | - | ||
| Victory Pass I, LLC | San Francisco, CA | Independent Power Producer | 1 | 606.0 GWh | Feb 2026 | Sep 2025 | $5.76M | |
| Vikings Energy Farm, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 328.2 GWh | Feb 2026 | Oct 2025 | $2.73M | |
| Village Of Rantoul - (Il) | Rantoul, IL | Municipally-Owned Utility | 1 | 261.0 MWh | Feb 2026 | - | ||
| Virginia Electric & Power Co | Richmond, VA | Investor-Owned Utility | 47 | 83.5 TWh | Feb 2026 | Oct 2025 | $1.25B | $30.83M |
| Virginia Line Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 83.3 GWh | Feb 2026 | Sep 2025 | $910.70k | |
| Virginia Polytechnic Inst And State UNV | Blacksburg, VA | State-Owned Utility | 1 | 10.7 GWh | Feb 2026 | - | ||
| Vista Energy Storage, LLC | Vista, CA | Independent Power Producer | 1 | -3.9 GWh | Feb 2026 | Sep 2025 | $750.90k | |
| Vistra Corp | Irving, TX | Independent Power Producer | 3 | 243.5 GWh | Feb 2026 | - | ||
| Wabash Valley Power Assn, Inc | Indianapolis, IN | Cooperative | 9 | 635.2 GWh | Feb 2026 | - | ||
| WACO Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 972.4 GWh | Feb 2026 | - | ||
| Wadley Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 664.3 GWh | Feb 2026 | Sep 2025 | $3.67M | |
| Waiawa Solar Power LLC | San Francisco, CA | Independent Power Producer | 1 | 58.1 GWh | Feb 2026 | - | ||
| Wailuku Holding Company LLC | DES Moines, IA | Independent Power Producer | 1 | 19.3 GWh | Feb 2026 | - | ||
| Waipio PV, LLC | Princeton, NJ | Independent Power Producer | 1 | 103.7 GWh | Feb 2026 | - | ||
| Walleye Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 509.0 GWh | Feb 2026 | Sep 2025 | $2.63M | |
| Walnut Creek LLC | City Of Industry, CA | Independent Power Producer | 1 | 43.0 GWh | Feb 2026 | - | ||
| Wapello Solar LLC | Boise, ID | Independent Power Producer | 1 | 217.3 GWh | Feb 2026 | Sep 2025 | $1.91M | |
| Washington County Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 843.2 GWh | Feb 2026 | Sep 2025 | $1.86M | |
| Waterford Power, LLC | Waterford, OH | Independent Power Producer | 1 | 5.8 TWh | Feb 2026 | Oct 2025 | $23.36M | |
| Watkins Manufacturing Corporation | Vista, CA | Industrial | 1 | 8.3 GWh | Feb 2026 | - | ||
| Waverly Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 216.2 GWh | Feb 2026 | Oct 2025 | $3.78M | |
| WCAC Operating Company | Bakersfield, CA | Independent Power Producer | 9 | 123.5 GWh | Feb 2026 | - | ||
| City Of Martinsville - (Va) | Martinsville, VA | Municipally-Owned Utility | 2 | 270.0 MWh | Feb 2026 | Sep 2025 | $896.37k | |
| City Of Omaha | Omaha, NE | Municipally-Owned Utility | 2 | 13.5 GWh | Feb 2026 | - | ||
| City Of Peru - (Il) | Peru, IL | Municipally-Owned Utility | 4 | 20.2 GWh | Feb 2026 | - | ||
| City Of Redding - (Ca) | Redding, CA | Municipally-Owned Utility | 2 | 179.5 GWh | Feb 2026 | - | ||
| City Of Roseville - (Ca) | Roseville, CA | Municipally-Owned Utility | 2 | 563.9 GWh | Feb 2026 | Sep 2025 | $2.13M | |
| City Of Salem - (Va) | Salem, VA | Municipally-Owned Utility | 3 | 268.1 MWh | Feb 2026 | - | ||
| City Of San Antonio - (TX) | San Antonio, TX | Municipally-Owned Utility | 15 | 23.4 TWh | Feb 2026 | - | ||
| City Of San Diego | San Diego, CA | Municipally-Owned Utility | 3 | 32.5 GWh | Feb 2026 | - | ||
| City Of Santa Clara - (Ca) | Santa Clara, CA | Municipally-Owned Utility | 7 | 1.0 TWh | Feb 2026 | Sep 2025 | $8.72M | |
| City Of Seattle - (Wa) | Seattle, WA | Municipally-Owned Utility | 7 | 4.9 TWh | Feb 2026 | - | ||
| City Of Sikeston - (Mo) | Sikeston, MO | Municipally-Owned Utility | 2 | 1.5 TWh | Feb 2026 | Jun 2023 | ||
| City Of Spokane | Spokane, WA | Municipally-Owned Utility | 2 | 198.6 GWh | Feb 2026 | - | ||
| City Of Springfield - (Il) | Springfield, CO | Municipally-Owned Utility | 6 | 653.3 GWh | Feb 2026 | Sep 2025 | $243.50k | |
| City Of Sullivan - (Il) | Municipally-Owned Utility | 1 | 340.0 MWh | Feb 2026 | - | |||
| City Of Tacoma - (Wa) | Tacoma, WA | Municipally-Owned Utility | 8 | 2.5 TWh | Feb 2026 | Jul 2024 | ||
| City Of Tallahassee - (FL) | Tallahassee, FL | Municipally-Owned Utility | 4 | 3.2 TWh | Feb 2026 | Sep 2025 | $1.33M | |
| City Of Tampa | Tampa, FL | Municipally-Owned Utility | 1 | 96.4 GWh | Feb 2026 | - | ||
| City Of Unalaska - (Ak) | Unalaska, AK | Municipally-Owned Utility | 2 | 40.6 GWh | Feb 2026 | - | ||
| City Of Vernon | Vernon, CA | Municipally-Owned Utility | 3 | 351.7 GWh | Feb 2026 | Sep 2025 | $2.36M | |
| City Of VIneland - (NJ) | Vineland, NJ | Municipally-Owned Utility | 3 | 139.4 GWh | Feb 2026 | Sep 2025 | $4.89M | |
| City Utilities Of Springfield - (Mo) | Springfield, MO | Municipally-Owned Utility | 5 | 2.4 TWh | Feb 2026 | Feb 2014 | ||
| Citycenter Land LLC | Las Vegas, NV | Commercial | 1 | 66.2 GWh | Feb 2026 | - | ||
| Clean Energy Future-Lordstown, LLC | Warren, OH | Independent Power Producer | 1 | 7.0 TWh | Feb 2026 | Oct 2025 | $56.05M | |
| Clean Water Services | Tigard, OR | Municipally-Owned Utility | 1 | 8.0 GWh | Feb 2026 | - | ||
| Cleancapital Holdings | New York, NY | Independent Power Producer | 40 | 160.7 GWh | Feb 2026 | - | ||
| Clear Creek Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 535.4 GWh | Feb 2026 | - | ||
| Clearview Solar I, LLC | Quincy, OH | Independent Power Producer | 1 | 299.6 GWh | Feb 2026 | Oct 2025 | ||
| Clearwater Energy Resources LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 TWh | Feb 2026 | Sep 2025 | $1.31M | |
| Clearwater Paper Corporation | Lewiston, ID | Industrial | 3 | 957.5 GWh | Feb 2026 | - | ||
| Clearwater Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 425.4 GWh | Feb 2026 | Sep 2025 | $3.70M | |
| Clearwater Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 398.5 GWh | Feb 2026 | Sep 2025 | $2.75M | |
| Clearway Renewable Operation & Maintenance LLC | Scottsdale, AZ | Independent Power Producer | 7 | 1.5 TWh | Feb 2026 | - | ||
| Cleco Power LLC | Pineville, LA | Investor-Owned Utility | 8 | 14.0 TWh | Feb 2026 | Oct 2025 | $77.28M | |
| Clenera LLC | Boise, ID | Independent Power Producer | 1 | 102.4 GWh | Feb 2026 | - | ||
| Cleveland Cliffs Inc | Cleveland, OH | Industrial | 8 | 1.7 TWh | Feb 2026 | Oct 2025 | $10.71k | |
| Clinton Solar (Oh) LLC | Houston, TX | Independent Power Producer | 1 | 17.1 GWh | Feb 2026 | - | ||
| Cloud County Windfarm, LLC | Concordia, KS | Independent Power Producer | 1 | 339.4 GWh | Feb 2026 | Sep 2025 | $3.99M | |
| CMS Generation Operating Co II | Jackson, MI | Independent Power Producer | 1 | 311.3 GWh | Feb 2026 | - | ||
| COE Bridgewater LLC C/O Thor Equities, LLC | Bridgewater, NJ | Commercial | 1 | 27.4 GWh | Feb 2026 | - | ||
| Cokenergy Inc | East Chicago, IN | Industrial | 1 | 443.5 GWh | Feb 2026 | - | ||
| Coldwater River Solar, LLC | Charlottesville, VA | Independent Power Producer | 1 | 82.3 GWh | Feb 2026 | Oct 2025 | ||
| Coleto Creek Power LP | Investor-Owned Utility | 1 | 3.1 TWh | Feb 2026 | - | |||
| Commonwealth Chesapeake Co LLC | New Church, VA | Independent Power Producer | 1 | 93.2 GWh | Feb 2026 | Oct 2025 | $15.00M | |
| Compadre Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 38.2 GWh | Feb 2026 | - | ||
| Concho Bluff LLC | Wilmington, DE | Independent Power Producer | 1 | 446.1 GWh | Feb 2026 | - | ||
| Concho Valley Solar, LLC | Henderson, NV | Independent Power Producer | 1 | 318.2 GWh | Feb 2026 | - | ||
| Concord Energy LLC | Concord, NC | Independent Power Producer | 1 | 68.5 GWh | Feb 2026 | - | ||
| Condor Energy Storage LLC | Grand Terrance, CA | Independent Power Producer | 1 | -30.9 GWh | Feb 2026 | Oct 2025 | $7.40M | |
| Conductive Power | Scotch Plains, NJ | Independent Power Producer | 1 | 133.5 GWh | Feb 2026 | - | ||
| Connecticut Mun ELEC ENGY Coop | Norwich, CT | Cooperative | 12 | 50.4 GWh | Feb 2026 | - | ||
| Consolidated Edison Co-Ny Inc | New York, NY | Investor-Owned Utility | 9 | 3.2 TWh | Feb 2026 | - | ||
| Constellation New Energy Inc. | New York, NY | Independent Power Producer | 1 | 162.3 GWh | Feb 2026 | Oct 2025 | $39.38M | $2.41B |
| Constellation Nuclear | Warrenville, IL | Independent Power Producer | 14 | 196.1 TWh | Feb 2026 | - | ||
| Constellation Power Source Generation, LLC | Baltimore, MD | Independent Power Producer | 29 | 17.4 TWh | Feb 2026 | Sep 2025 | $6.14M | |
| Constellation Solar Horizons LLC | Baltimore, MD | Independent Power Producer | 1 | 17.5 GWh | Feb 2026 | - | ||
| Consumers Energy Co - (Mi) | Jackson, MI | Investor-Owned Utility | 40 | 26.5 TWh | Feb 2026 | Oct 2025 | $500.97M | $182.47M |
| Contour Global | Houston, TX | Investor-Owned Utility | 1 | 92.1 GWh | Feb 2026 | - | ||
| Cool Springs Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 545.4 GWh | Feb 2026 | Sep 2025 | $3.95M | |
| Coolidge Solar I, LLC | Juno Beach, FL | Independent Power Producer | 1 | 24.0 GWh | Feb 2026 | Sep 2025 | $875.50k | |
| Cooperative Energy | Hattiesburg, MS | Cooperative | 9 | 11.5 TWh | Feb 2026 | Oct 2025 | $201.20M | $31.79M |
| Copia Power | Dana Point, CA | Independent Power Producer | 3 | 1.1 TWh | Feb 2026 | - | ||
| Corazon Energy LLC | Independent Power Producer | 1 | 403.3 GWh | Feb 2026 | - | |||
| Cornell Hydro | Ithaca, NY | Independent Power Producer | 1 | 2.5 GWh | Feb 2026 | - |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 15 TWh | Nov 1974 | Feb 2026 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | Feb 2026 | Natural Gas : 95.8% Bituminous Coal : 4.2% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Feb 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 12 TWh | Sep 1971 | Feb 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Feb 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 30 TWh | Jul 1974 | Feb 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Feb 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Feb 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Feb 2026 | Nuclear |
| Catawba | York, South Carolina | 20 TWh | May 1985 | Feb 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Feb 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Feb 2026 | Natural Gas : 71.2% Bituminous Coal : 28.6% |
| Diablo Canyon | Avila Beach, California | 17 TWh | Apr 1985 | Feb 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 17 TWh | Jul 1975 | Feb 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Feb 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Feb 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Feb 2026 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 18 TWh | Feb 1941 | Feb 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Feb 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Feb 2026 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Feb 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | Feb 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Feb 2026 | Subbituminous Coal : 99.2% Natural Gas : 0.8% |
| Joseph M Farley | Columbia, Alabama | 13 TWh | Nov 1977 | Feb 2026 | Nuclear |
| Labadie | Labadie, Missouri | 17 TWh | May 1970 | Feb 2026 | Subbituminous Coal |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Feb 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Feb 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Feb 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Feb 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Feb 2026 | Subbituminous Coal : 74.7% Bituminous Coal : 16.2% Petroleum Coke : 8.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Feb 2026 | Nuclear |
| North Anna | Mineral, Virginia | 15 TWh | May 1978 | Feb 2026 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Feb 2026 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Feb 2026 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Feb 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Feb 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Feb 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Feb 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Feb 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Feb 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 15 TWh | Jun 1981 | Feb 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Feb 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Feb 2026 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Feb 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Feb 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Feb 2026 | Nuclear : 67.9% Natural Gas : 32.1% |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Feb 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Feb 2026 | Subbituminous Coal : 83.0% Natural Gas : 17.0% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 18 TWh | Apr 1996 | Feb 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Feb 2026 | Natural Gas : 99.9% |