US State Rankings
Which US states are leading the clean energy transition? Ranked by clean energy share of electricity generation.
1VTVermont99.7%↓0.1›2SDSouth Dakota81.2%↓0.5›3WAWashington80.8%↑1.6›4IDIdaho72.4%↑4.1›5NHNew Hampshire70.0%↓2.0›6ILIllinois67.0%↓1.9›7OROregon65.8%↑4.4›8CACalifornia64.3%↑4.9›9KSKansas62.6%↓5.3›10IAIowa62.5%↓3.1›11SCSouth Carolina61.3%↑0.6›12MEMaine59.3%↑5.5›13MTMontana57.6%↑0.2›14MNMinnesota55.5%↑2.7›15DCDistrict of Columbia53.3%↑6.5›16TNTennessee52.9%↓3.2›17NMNew Mexico52.5%↑3.1›18NYNew York51.5%↑0.5›19NENebraska50.3%↓1.9›20NJNew Jersey50.2%↑0.4›
Clean energy = solar + wind + hydro + nuclear + geothermal + biomass. Data: U.S. Energy Information Administration (EIA). Last updated: April 6, 2026.