Solar is an emerging part of Louisiana’s energy mix, with growing investment and a developing project pipeline. The state has installed nearly 2 GW of solar capacity. With over 3 GW of projected growth and increasing utility-scale development, Louisiana’s solar market will continue to expand.
SEIA’s Major Solar 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.
1,891 MWdc
32nd (24th in 2025 additions)
192,054 homes
2.72%
3,394
73 (10 Manufacturers, 30 Installers/Developers, 33 Others)
$2.7 billion
3,081 MW over the next 5 years (ranks 20th)
26,161
Official SEIA State Affiliate – Gulf States Renewable Energy Industries Association (GSREIA)
DSIRE Incentives Database – Louisiana – Search a public clearinghouse for specific solar energy incentives in Louisiana and across the United States
Louisiana Department of Natural Resources – Find a wide variety of information on state government energy programs, policy, projects, energy-saving strategies and energy-related statistics
Louisiana Public Service Commission – Learn about the governing body that regulates the electricity rates and services of Louisiana public utilities
Louisiana State Legislature – Track pending legislation affecting solar energy, locate and contact individual legislators, and stay up to date on current legislative issues in Louisiana
Louisiana Solar Panels Overview – Learn about the history of solar policy in Louisiana, along with up-to-date pricing information on EnergySage
Solar Panel Cost in Louisiana – Learn about the history of solar policy in Louisiana, along with up-to-date pricing information on EnergySage
Solar Rebates & Incentives in Louisiana – Check out EnergySage’s list of key solar incentives in Louisiana to see what programs you can benefit from
U.S. Energy Information Administration – Louisiana State Profile – Explore official energy statistics, including data on electricity supply and demand, from the U.S. government