Oregon solar installation & market data
The Oregon solar market at a glance.
Oregon has about 65,714 solar systems totalling 593.7 MW, as reported by its utilities through July 2026. 58 MW of residential solar was added in the trailing twelve months, down 5.7% on the twelve months before. 5.7% of owner-occupied homes have gone solar and 4.7% of solar customers have a battery. SolarDNA tracks 6,648 individual installations here, with a median residential cost of $4.38 per watt, from 269 installers.
Oregon's SolarDNA Market Score: 43 out of 100.
Oregon scores 43 out of 100 on SolarDNA's Market Score, a 0-to-100 scale benchmarked against every other state market. That is higher than 63% of U.S. states. Grade C (Good).
The score combines 5 subscores, each computed from observed market data:
- Velocity (44): trailing-12-month growth in solar added versus the prior twelve months, so accelerating markets score higher.
- Cost (45): median installed $/W relative to the national median (a cheaper market scores higher).
- Incentives (55): net-metering coverage, RECs a new system can earn, state tax credit, rebate program and tax exemptions (components listed below).
- Resource (13): annual solar irradiance, so the same system produces more where this score is high.
- Depth (61): proven demand: how many systems are already installed, with a bonus for markets that show adoption without being saturated.
Solar + Storage Rebate Program (funding dependent); property tax exemption.
Federal: Federal residential credit (25D) ended for systems placed in service after Dec 31, 2025. Third-party-owned systems can still use the commercial credit (48E) through 2027 under construction-start rules.
State-level averages hide wide variation. Here's how to go deeper in the app:
- 1Narrow to a zip codeZip metrics give a far more accurate picture of the exact neighborhoods you are considering.
- 2Apply filtersFilter by score, growth, $/W, adoption and permits to reach the markets that actually match your model.
- 3Benchmark the installersSee who already wins there, how fast they are growing, and what they charge per watt.
How SolarDNA defines these metrics
Solar systems
Solar systems is the market-size figure: the systems utilities report on their lines, plus an estimate (sized from reported capacity) for systems outside net metering. It is current for every state.
How SolarDNA calculates solar systems →Tracked installations
Tracked installations are the individual residential, commercial and utility-scale systems SolarDNA holds a record for. SolarDNA de-duplicates the same system across records. Pricing, installers, equipment and every zip-level figure come from these records.
How SolarDNA calculates tracked installations →Median installed cost
Median installed cost is the middle price per watt (DC) that homeowners paid for a residential system in the trailing twelve months, before incentives. Quartiles show the spread.
How SolarDNA calculates median installed cost →Adoption rate
Adoption rate is the share of owner-occupied homes with a residential solar system. It measures how saturated a market is, not how fast it is growing.
How SolarDNA calculates adoption rate →12-month growth
For a state, growth compares the residential solar capacity added in the trailing twelve months with the twelve months before, from utility-reported totals with one-off reporting corrections smoothed out. For cities and zip codes it compares tracked installations.
How SolarDNA calculates 12-month growth →Battery share
Battery share is the portion of a state's solar customers whose system includes a battery, as reported by utilities.
How SolarDNA calculates battery share →Permits
Permits count the solar building permits filed in the last twelve months. They lead installations by several months, which makes them the earliest read on demand.
How SolarDNA calculates permits →Market Score
SolarDNA's Market Score grades each market from 0 to 100 on solar sales potential, weighing velocity, cost, incentives, solar resource and installer depth. Markets are benchmarked against every other market in the country, and the letter grade is set on a curve: A is the top 10% of markets, C the middle 40%, F the bottom 10%.
How SolarDNA calculates market score →See what a specific Oregon zip code looks like
Drop in any Oregon zip code and SolarDNA opens its market card: score, installs, median $/W, growth and permits, benchmarked against the state.
Dive deeper into the Oregon market
Market size & momentum
Systems, capacity, monthly additions, battery share and solar customers by utility.
- •How many solar systems are there in Oregon?
- •Is solar still growing in Oregon?
- •Which utility territories are adding the most?
Pricing & economics
Installed $/W, quartiles, system sizes and simple payback.
Growth & adoption
Installs by year, adoption, TAM penetration and battery attach.
Installers
The league table: volume, momentum, system size and pricing per installer.
- •Who installs the most in Oregon?
- •Which installers are growing fastest?
- •What do they charge per watt?
Utilities & incentives
Retail rates by utility, net metering, SREC value and the planned utility pipeline.
- •What are electricity rates in Oregon?
- •Which utilities offer net metering?
- •How big is the utility-scale pipeline?
How big Oregon's solar market is, and where it is heading
Totals reported by Oregon's utilities through July 2026 (latest months are preliminary)
Trailing-12-month residential capacity added carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Solar customers by utility in Oregon
Net-metered solar customers through July 2026
| Utility | Solar customers | Capacity | Added, 12 mo | Growth | With battery |
|---|---|---|---|---|---|
| Portland General Electric Co | 36,963 | 374 MW | 4,069 | ▼ 24.1% | 3.5% |
| PacifiCorp | 25,617 | 258 MW | 2,788 | ▼ 6.0% | 6.7% |
| City of Eugene - (OR) | 1,446 | 11 MW | 92 | — | — |
| Emerald People's Utility Dist | 307 | 2 MW | 23 | — | — |
| Idaho Power Co | 289 | 4 MW | 15 | — | — |
What solar costs in Oregon
Residential systems, trailing twelve months
How fast Oregon is going solar
From SolarDNA's installation records, which run through July 30, 2024; current momentum is in the market totals above
Top installers in Oregon
Ranked by installations on record. Installer names in Oregon's records end in 2017; newer systems are counted without one
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 318 | 0 | 6.05 | $4.35 |
| 2 | TRUE SOUTH SOLAR | 220 | 0 | 5 | $4.57 |
| 3 | GREEN STORE | 189 | 0 | 4.3 | $3.83 |
| 4 | ADVANCED ENERGY SYSTEM | 171 | 0 | 4.54 | $4.06 |
| 5 | SOLAR ASSIST | 162 | 0 | 3.76 | $4.67 |
| 6 | NATIONAL SOLAR | 161 | 0 | 3.9 | $6.86 |
| 7 | ENERGY DESIGN | 151 | 0 | 4.76 | $4.81 |
| 8 | ABUNDANT SOLAR | 148 | 0 | 4.73 | $3.97 |
| 9 | ABNEY VENTURES | 116 | 0 | 2.55 | $7.35 |
| 10 | SUNLIGHT SOLAR ENERGY | 110 | 0 | 4.97 | $4.08 |
| 11 | BENTON ELECTRIC | 98 | 0 | 6.3 | $3.22 |
| 12 | E2 SOLAR | 89 | 0 | 5.51 | $5.28 |
| 13 | BLUE RAVEN SOLAR | 84 | 0 | 5.14 | $5.53 |
| 14 | SUNLIGHT SOLAR | 54 | 0 | 2.97 | $5.75 |
| 15 | ELEMENTAL ENERGY | 53 | 0 | 5.54 | $3.77 |
Top zip markets in Oregon
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Growth | Score |
|---|---|---|---|---|
| 97520 Ashland | 463 | $4.43 | — | 44.9 C |
| 97405 Eugene | 387 | $4.16 | — | 45.8 B |
| 97330 Corvallis | 263 | $3.80 | — | 46.9 B |
| 97701 Bend | 225 | $4.62 | — | 42.8 C |
| 97734 Culver | 179 | $8.09 | — | 34.3 D |
| 97401 Eugene | 157 | $4.10 | — | 44.9 C |
| 97402 Eugene | 132 | $4.51 | — | 42.9 C |
| 97702 Bend | 131 | $3.76 | — | 46.4 B |
| 97404 Eugene | 117 | $4.57 | — | 42.5 C |
| 97756 Redmond | 103 | $4.33 | — | 43.6 C |
| 97754 Prineville | 98 | $4.90 | — | 40.9 C |
| 97370 Philomath | 83 | $3.28 | — | 48.4 B |
| 97527 Grants Pass | 82 | $4.19 | — | 44.1 C |
| 97603 Klamath Falls | 82 | $4.10 | — | 44.5 C |
| 97031 Hood River | 81 | $3.91 | — | 45.4 C |
Counties in Oregon
Zip markets grouped by county · click for the county market
| County | Zip markets | Installs |
|---|---|---|
| Lane County | 31 | 1,239 |
| Jackson County | 14 | 710 |
| Deschutes County | 10 | 643 |
| Multnomah County | 32 | 518 |
| Washington County | 21 | 454 |
| Benton County | 7 | 435 |
| Klamath County | 14 | 239 |
| Linn County | 13 | 204 |
| Jefferson County | 5 | 202 |
| Marion County | 23 | 197 |
| Josephine County | 10 | 189 |
| Clackamas County | 19 | 162 |
Utilities and retail rates
Implied residential rate per utility
| Utility | Type | Res. customers | ¢/kWh | Net metering |
|---|---|---|---|---|
| Portland General Electric Co | Investor Owned | 828,857 | 18.2 | ✓ |
| PacifiCorp | Investor Owned | 547,235 | 14.0 | ✓ |
| City of Eugene - (OR) | Municipal | 89,582 | 13.1 | ✓ |
| Adjustment 2024 | 48,809 | 12.1 | ✓ | |
| Central Lincoln People's Ut Dt | Political Subdivision | 35,904 | 10.9 | ✓ |
| Central Electric Coop Inc - (OR) | Cooperative | 34,562 | 9.8 | ✓ |
| City of Springfield - (OR) | Municipal | 29,882 | 8.1 | ✓ |
| Oregon Trail El Cons Coop, Inc | Cooperative | 25,997 | 10.1 | ✓ |
Other solar markets in Oregon
Three ways to slice Oregon's 6.6K installations
See how the market splits by sector, by battery attach and by installer, updated with every refresh.
See all breakdownsWhen demand peaks in Oregon
Quick answers about Oregon's market
🛡 Why trust SolarDNA data?
How many solar installations are there in Oregon?
How much does solar cost in Oregon?
Is the Oregon solar market growing?
What is the solar adoption rate in Oregon?
Is Oregon a good market for solar sales?
How many solar installers work in Oregon?
How many solar permits were filed in Oregon?
How current is Oregon's solar data?
There's a lot more inside the SolarDNA app.
- ◇Zip and city market pages
- ◇Installer league tables
- ◇Territory builder
- ◇Solarizer deal estimates
- ◇Permit activity where reported
- ◇Export the data