National Solar Capacity Ranking: 41st
Updated September 2026
SEIA’s Major Solar and Storage Projects List is a database of all U.S. ground-mounted solar projects, 1 MW and above, that are either operating, under construction or under development.
667 MWdc
0 MWh
41st (32nd in 2025 additions)
101,282 homes
1.48%
1,145
45 (7 Manufacturers, 19 Installers/ Developers, 19 Others)
$836 million
2,105 MW over the next 5 years (ranks 33rd)
9,251
Dedicated state storage policies have lagged behind increasing solar capacity and investment are increasing. As renewable generation continues to expand, energy storage is expected to play a larger role in improving grid flexibility and supporting future market growth.