Indiana is one of the fastest-growing solar markets int the entire United States. SEIA’s policy priorities in the state include:
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.
6,538 MWdc
1,509 MWh
11th (3rd in 2025 additions)
770,052 homes
6.49%
4,242
107 (39 Manufacturers, 34 Installers/Developers, 34 Others)
$8.4 billion
12,357 MW over the next 5 years (ranks 4th)
10,748
DSIRE Incentives Database – Indiana – Search a public clearinghouse for specific solar energy incentives in Indiana and across the United States
Indiana General Assembly– Track pending legislation affecting solar energy, locate and contact individual legislators, and stay up to date on current legislative issues in Indiana
Indiana Office of Energy Development – Find a wide variety of information on state government energy programs, policy, projects, energy-saving strategies and energy-related statistics
Indiana Distributed Energy Alliance – Keep up on the state of renewable energy in Indiana.
Indiana Solar Panels Overview – Learn about the history of solar policy in Indiana, along with up-to-date pricing information on EnergySage
Indiana Utility Regulatory Commission – Learn about the governing body that regulates the electricity rates and services of Iowa public utilities
Solar Panel Cost in Indiana – Learn about the history of solar policy in Indiana, along with up-to-date pricing information on EnergySage
Solar Rebates & Incentives in Indiana – Check out EnergySage’s list of key solar incentives in Indiana to see what programs you can benefit from
U.S. Energy Information Administration- Indiana State Profile – Explore official energy statistics, including data on electricity supply and demand, from the U.S. government
Indiana’s energy storage market is growing alongside rapid solar expansion, with increasing deployment to support grid reliability and integrate new generation.
While Indiana’s policy framework for storage continues to evolve, strong solar growth and a large development pipeline are expected to drive additional storage deployment. As utilities expand capacity and modernize the grid, energy storage is likely to play an increasing role in balancing supply and supporting future energy needs.