Solar installations in Marion County, OR
283 recorded installations in Marion County, Oregon — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Most active
Top installers in Marion County
| # | Installer | Installs here |
|---|---|---|
| 1 | Tesla Energy | 26 |
| 2 | National Solar | 9 |
| 3 | Benton Electric | 4 |
| 4 | Smart Energy Today | 2 |
| 5 | Abundant Solar | 2 |
| 6 | Rs Energy | 2 |
| 7 | Dynamic Power Innovation | 2 |
| 8 | Solar Universe | 2 |
| 9 | Summers Solar Systems | 2 |
| 10 | Auric Solar | 2 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in Marion County?
PanelCensus records 283 solar installations in Marion County, Oregon (106.4 MW of capacity). Dataset coverage depends on Oregon's reporting programs, so the true total is higher.
How much does solar cost in Marion County?
The median installed price for recorded systems in Marion County is $4.35/W pre-incentive; the median system runs 9.1 kW.
Who installs solar in Marion County?
The most active recorded installers in Marion County are Tesla Energy, National Solar, Benton Electric.
County assignment is derived from installation ZIP codes via the Census 2020 ZCTA↔county crosswalk (primary county by land-area overlap) — approximate at county boundaries. See methodology.