Sign inOpen map

Largest solar farms in the US

The 100 largest solar farms in the US by solar nameplate capacity, from EIA-860M for August 2026, with 2025 net generation from EIA-923.

Plants

100

Solar capacity

33,836 MW

Net generation, 2025

58.6 TWh

92 of 100 plants reported

Largest

Gemini Solar Hybrid

690 MW

Top 100 by solar nameplate capacity

#PlantSolar MW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Gemini Solar HybridClark County, NV · Solar and battery storage6902,18137.2%Gemini Solar
2Hecate Energy Longhorn Solar LLCJack County, TX650––Repsol Renewables NA
3Hornet Solar (TX)Swisher County, TX6001,216*–Vesper Energy Development LLC
4Double Back DiamondSangamon County, IL59391517.6%Double Back Diamond Solar Power, LLC
5Topaz Solar FarmSan Luis Obispo County, CA5861,01919.8%Topaz Solar Farms LLC
6Fox Squirrel SolarMadison County, OH5771,16923.1%EDF Renewable Asset Holdings, Inc.
7Maricopa SolarMaricopa County, AZ550––Maricopa Solar
8Faraday SolarUtah County, UT525611*–Faraday Solar B LLC
9Hecate Energy Outpost Solar LLCWebb County, TX515519*–Repsol Renewables NA
10Bellefield Solar and Energy Storage FarmKern County, CA · Solar and battery storage50057.9*–50LW 8me LLC
11Hecate Energy Frye Solar LLCSwisher County, TX5001,28229.3%Repsol Renewables NA
12Aktina SolarWharton County, TX50093021.2%Hecate Energy Ramsey, LLC
13Sonoran Solar EnergyMaricopa County, AZ · Solar and battery storage4901,07726.2%Sonoran Solar Energy, LLC
14Parliament SolarWaller County, TX48049.2*13.8%Parliament Solar, LLC
15Mockingbird Solar CenterLamar County, TX47192822.5%Mockingbird Solar Center, LLC
16Dunns Bridge II SolarStarke County, IN435796–Dunns Bridge II Solar and Storage Generation LLC
17Old 300 Solar Center, LLCFort Bend County, TX43090223.9%Old 300 Solar Center, LLC
182W Permian Solar Project HybridAndrews County, TX4201,00527.4%2W Permian Solar, LLC
19Ash Creek SolarHill County, TX409406*–Ash Creek
20Sequoia 1Eastland County, TX40121.1*–Sequoia 1 Solar Project
21Roadrunner, LLC HybridUpton County, TX4001,08030.8%Roadrunner Solar, LLC
22Waco SolarLimestone County, TX40091026.0%Waco Solar, LLC
23Mammoth North SolarStarke County, IN40074821.4%Mammoth North, LLC
24Green River Energy Center - HybridEmery County, UT · Solar and battery storage400––Green River Energy Center, LLC
25Millers Branch SolarHaskell County, TX380––Southern Power Co
26Red Tailed Hawk Solar LLCWharton County, TX360764–Acciona Energy USA Global, LLC
27Five Wells Solar Center - HybridBell County, TX · Solar and battery storage35572323.7%Five Wells Solar Center, LLC
28Agua Caliente Solar ProjectYuma County, AZ34854718.0%Agua Caliente Solar
29Centennial FlatsLa Paz County, AZ · Solar and battery storage333––Copia Power
30Fagus Solar ParkChildress County, TX332––Excel Advantage Services, LLC
31Lumina II Solar ProjectScurry County, TX · Solar and battery storage327135*–Intersect USA, LLC
32Lumina Solar ProjectScurry County, TX · Solar and battery storage327196*–Intersect USA, LLC
33Neptune Energy Center HybridPueblo County, CO · Solar and battery storage32567924.5%Neptune Energy Center, LLC
34AEUG Union Solar, LLCUnion County, OH32565823.1%Acciona Energy USA Global, LLC
35Rocky Mountain SolarPueblo County, CO · Solar and battery storage3253.1*–Public Service Co of Colorado
36IP Radian, LLCBrown County, TX · Solar and battery storage32065823.5%Intersect USA, LLC
37Solar Star 1Kern County, CA31889732.2%Solar Star California XIX, LLC
38Desert Sunlight 300, LLCRiverside County, CA31462022.6%NextEra Energy Desert Sunlight 300, LLC
39Delilah Solar Energy II LLCRed River County, TX310559–Invenergy Services LLC
40BT Hickerson Solar, LLCBosque County, TX310205*–BT Hickerson Solar, LLC
41Eland Solar & Storage Center, Phase 1 HyKern County, CA · Solar and battery storage31068426.0%68SF 8me LLC
42Eland Solar & Storage Center, Phase 2 HyKern County, CA · Solar and battery storage308260*–69SV 8me LLC
43Greasewood II LLCPecos County, TX30679729.7%Greasewood II LLC
44Juno Solar ProjectBorden County, TX30676728.6%SE Juno, LLC
45Desert QuartziteRiverside County, CA · Solar and battery storage30082332.1%Desert Quartzite LLC
46Eagle Shadow Mountain Solar FarmClark County, NV30090134.3%325MK 8me LLC
47Hecate Energy Highland LLCHighland County, OH30060423.0%Hecate Energy Highland LLC
48Prospero SolarAndrews County, TX30075928.9%Prospero Energy Project, LLC (Longroad)
49Arroyo Solar Energy Storage HybridMcKinley County, NM · Solar and battery storage30067926.5%Arroyo Solar LLC
50Delilah Solar Energy LLCRed River County, TX30055821.2%Invenergy Services LLC
51Slate HybridKings County, CA · Solar and battery storage30072728.7%MN8 Energy LLC
52Rexford Solar FarmTulare County, CA · Solar and battery storage300658*–AES Clean Energy
53Daggett 3San Bernardino County, CA · Solar and battery storage30086633.6%Daggett Solar Power 3 LLC
54Oxbow Solar 1Pointe Coupee Parish, LA30055621.2%Lightsource Renewable Energy Asset Management, LLC
55Peregrine SolarGoliad County, TX300692–RWE Clean Energy
56Eleven Mile Solar CenterPinal County, AZ · Solar and battery storage30079331.7%Eleven Mile Solar Center, LLC
57McFarland B Solar and StorageYuma County, AZ · Solar and battery storage30060023.3%AES Clean Energy
58Bright Arrow Solar, LLCHopkins County, TX · Solar and battery storage300556–RWE Clean Energy
59Atrisco Solar LLCBernalillo County, NM30071827.3%Atrisco Solar LLC
60Sun Streams 4Maricopa County, AZ · Solar and battery storage300647*–Sun Streams Expansion, LLC
61Harquahala 2Maricopa County, AZ · Solar and battery storage300648*–Copia Power
62Box Canyon (AZ)Pinal County, AZ300507*–BOCA bn, LLC
63Pine Forest Solar IHopkins County, TX · Solar and battery storage30029.5*–Pine Forest Solar I, LLC
64Split Rail Solar Energy LLCWarren County, MO300––Invenergy Services LLC
65Stateline SolarSan Bernardino County, CA30064024.4%Southern Power Co
66Archtop SolarFord County, IL287––Archtop Property Management LLC
67Solana Generating StationMaricopa County, AZ28084634.5%Arizona Solar One LLC
68Mojave Solar ProjectSan Bernardino County, CA28059024.1%Mojave Solar LLC
69Solar Star 2Kern County, CA27972129.5%Solar Star California XX, LLC
70Noble SolarDenton County, TX · Solar and battery storage27552822.0%Geronimo Power
71Yellowbud Solar, LLCRoss County, OH27450421.0%Geronimo Power
72Emily Solar, LLCCumberland County, IL27440.8*–RWE Clean Energy
73McCoy Solar Energy Project HybridRiverside County, CA · Solar and battery storage27163929.1%McCoy Solar, LLC
74Blevins Solar & StorageFalls County, TX · Solar and battery storage27089.6*–Geronimo Power
75Dunns Bridge I SolarJasper County, IN26550821.9%Dunns Bridge Solar Center LLC
76Arica SolarRiverside County, CA · Solar and battery storage26377735.2%Arica Solar, LLC
77Silver State Solar Power SouthClark County, NV26068430.0%Silver State Solar Power South, LLC
78Titan Solar ProjectCulberson County, TX26058025.4%SE Titan, LLC
79Wadley SolarJefferson County, GA260628–Wadley Solar, LLC
80Stampede Solar HybridHopkins County, TX · Solar and battery storage256541–Stampede Solar Project LLC
81Copper Mountain Solar 3Clark County, NV25559726.7%RWE Clean Energy
82Taygete Energy Project LLCPecos County, TX25554824.5%Taygete Energy Project LLC
83Greasewood SolarPecos County, TX25540818.3%Concho Bluff LLC
84AV Solar Ranch OneLos Angeles County, CA25356525.5%AV Solar Ranch 1 LLC
85Mount Signal Solar Farm VImperial County, CA25267430.5%Imperial Valley Solar 3, LLC
86Copper Mountain Solar 5, LLCClark County, NV25269131.3%RWE Clean Energy
87Texas Solar Nova 1Kent County, TX25270632.0%Texas Solar Nova 1, LLC
88Genesis Solar Energy ProjectRiverside County, CA25060827.8%Genesis Solar LLC
89Moapa Southern PaiuteClark County, NV25061227.9%Arevon Energy, Inc.
90RE MaplewoodPecos County, TX25052624.0%Onward Energy
91Phoebe SolarWinkler County, TX25055725.4%Phoebe Energy Project, LLC
92Galloway 1 Solar FarmConcho County, TX25055225.2%225DD 8me LLC
93Skeleton Creek Energy Center HybridGarfield County, OK · Solar and wind250221*–Skeleton Creek Energy Center
94AquamarineKings County, CA25066230.2%Aqua
95Samson Solar EnergyFranklin County, TX25034715.8%Invenergy Services LLC
96Athos Solar ProjectRiverside County, CA25070032.0%SE Athos I, LLC
97Sparta SolarBee County, TX25045420.8%Sparta Solar, LLC
98Solar BlueKings County, CA · Solar and battery storage25065231.6%Westlands Solar Blue
99Samson Solar Energy III LLCLamar County, TX25027812.7%Invenergy Services LLC
100Prospero Solar IIAndrews County, TX25066730.5%Prospero Solar II, LLC (Longroad)

* Fewer than 12 months of 2025 reported, so the total is partial.

Projects where solar is the largest fuel or at least a fifth of nameplate capacity. MW is solar nameplate only; net generation covers the whole project. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

More US rankings

Largest power plants in the US100 plants · 242,483 MWLargest wind farms in the US100 plants · 41,918 MWLargest battery storage projects in the US100 projects · 25,097 MWLargest natural gas power plants in the US100 plants · 159,752 MWLargest coal power plants in the US100 plants · 151,335 MWLargest nuclear power plants in the US54 plants · 101,906 MWLargest hydroelectric power plants in the US100 plants · 49,989 MWLargest power plants by 2025 net generation100 plants · 219,984 MW

Solar farms by state

Alabama · 15Arizona · 124Arkansas · 73California · 974Colorado · 187Connecticut · 94Delaware · 26District of Columbia · 17Florida · 225Georgia · 154Hawaii · 34Idaho · 14Illinois · 453Indiana · 126Iowa · 35Kansas · 39Kentucky · 20Louisiana · 21Maine · 175Maryland · 208Massachusetts · 554Michigan · 77Minnesota · 545Mississippi · 26Missouri · 37Montana · 9Nebraska · 27Nevada · 63New Hampshire · 2New Jersey · 352New Mexico · 111New York · 737North Carolina · 768Ohio · 76Oklahoma · 22Oregon · 151Pennsylvania · 80Puerto Rico · 17Rhode Island · 77South Carolina · 128South Dakota · 4Tennessee · 54Texas · 242Utah · 58Vermont · 54Virginia · 144Washington · 9West Virginia · 6Wisconsin · 116Wyoming · 2
Power plants by state