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Indiana Solar

Data Current Through:

Q4 2023

Solar Installed (MW):
National Ranking:
20th (11th in 2023)
Enough Solar Installed to Power:
235,637 homes
Percentage of State's Electricity from Solar:
Solar Jobs:
Solar Companies in State:
91 (24 Manufacturers, 34 Installers/Developers, 33 Others)
Total Solar Investment in State:
$2.3 billion
Prices have fallen
47% over the last 10 years
Growth Projection and Ranking:
9,238 MW over the next 5 years (ranks 4th)
Number Of Installations:

Get more solar industry data.

SEIA Indiana State Policy Priorities

  • Promote distributed generation (including wholesale DG) policies.
  • Ensure future access to net metering for solar customers.
  • Work with stakeholders to ensure reasonable and equitable property taxation treatment for solar systems.

Notable Solar Installations in Indiana

  • Riverstart Solar Park in Modoc was developed by EDP Renewables and came online in 2021. This 255 MW project produces enough electricity to power 29,954 homes.5
  • Prologis, Bendix, and Brookfield Properties Retail have all gone solar in Indiana. Prologis' 4 MW project in Indianapolis is one of the largest corporate projects in the state. 6
  • At 65 MW, Troy Solar in Troy is among the largest solar installations in Indiana. Completed by CenterPoint Energy in 2021, this solar project has enough electric capacity to power more than 7,635 homes.

Check out our Major Solar Projects List for more notable installations.

Solar Companies in Indiana

Looking for a local installer? Use SolarReviews to get company reviews and estimates for solar in your area. You can also view the average costs for installing solar in Indiana, based on real price data from installed systems and solar quotes.

Don't see your company listed? Complete our National Solar Database Survey!

If you're looking for information about local solar companies, check out EnergySage's list of solar companies in Indiana, where you can check out information about each company and see real customer reviews.

Indiana State Solar Policy Resources

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