State Overview

Oregon

National Solar Capacity Ranking: 29th

National Energy Storage Capacity Ranking: 7th

Updated May 2026

 

Oregon State Solar Overview

 

Oregon Major Solar and Storage Projects

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.

Official SEIA State Affiliate

OSSIA Logo 

Just The Facts

  • Solar Capacity:

    2,029 MWdc

  • Storage Capacity

    2,081 MWh

  • National Solar Ranking:

    29th (37th in 2025 additions)

  • Enough Solar Installed to Power:

    267,549 homes

  • Percentage of State's Electricity from Solar:

    5.23%

  • Solar Jobs:

    4,156

  • Solar and Storage Companies in State:

    126 (20 Manufacturers, 61 Installers/Developers, 45 Others)

  • Total Solar Investment in State:

    $3.9 billion

  • Growth Projection and Ranking:

    2,794 MW over the next 5 years (ranks 25th)

  • Number of Solar Installations:

    63,572

Download Factsheet img

Oregon State Solar Policy Resources

Oregon Energy Storage Policy and Market Overview

Oregon’s energy storage market is steadily growing as the state targets grid resilience and energy equity initiatives. State policies and regulations target deployment of both FTM and BTM solar-plus storage systems through grant funding, incentives, and rebates.

In 2015, Oregon became one of the first states to establish an energy storage procurement policy. The mandate required the two largest state IOUs to procure 5 MWh of storage by 2020 (HB 2193). The mandate successfully signaled utilities to invest in storage systems, building sustained momentum and igniting market competition. As of 2024 the state has 56 MW of storage, with an additional 800 MW of projects approved.

Oregon lawmakers instituted several statutes regulating BESS. Orders in accordance with HB 2193 standardize analytical guidelines for the evaluation process of energy storage systems and require energy storage reporting in those utility portfolio reports (IRPs). Storage incentives including equity, and a thoroughly regulated interconnection process are imperative components sustaining the market and delivering affordable, clean, and secure energy benefits across Oregon.

Oregon Energy Storage Policy Resources

related content

You May Also Like