State Overview

Missouri

National Solar Capacity Ranking: 25th

Updated September 2026

 

Missouri State Solar Overview

 

 

Missouri Major Solar and Storage Projects

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.
 

 

Official SEIA State Affiliate

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Just The Facts

  • Solar Installed (MW):

    2,815 MWdc

  • Storage Capacity

    5 MWh

  • National Ranking:

    25th (13th in 2025 additions)

  • Enough Solar Installed to Power:

    323,760 homes

  • Percentage of State's Electricity from Solar:

    4.91%

  • Solar Jobs:

    3,097

  • Solar Companies in State:

    139 (23 Manufacturers, 48 Installers/ Developers, 68 Others)

  • Total Solar Investment in State:

    $3.9 billion

  • Growth Projection and Ranking:

    4,470 MW over the next 5 years (ranks 16th)

  • Number of Installations:

    43,546

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Missouri State Solar Policy Resources

 

Missouri Energy Storage Policy and Market Overview

Missouri’s energy storage market remains in an early stage, with limited deployment despite growing solar development across the state.  

While solar capacity and investment are increasing, dedicated storage policies and deployment remain limited. As the state continues to expand its renewable energy portfolio, energy storage is expected to play a larger role in supporting grid reliability and future market growth.

 

 

Missouri Energy Storage Policy Resources

 

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