Solar installations in San Juan County, WA
62 recorded installations in San Juan County, Washington — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Search every recorded installation in San Juan County by installer, size, date and equipment.
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Top installers in San Juan County
No resolved installers recorded in this county.
Growth
Installations by year
Frequently asked questions
How many homes have solar in San Juan County?
PanelCensus records 62 solar installations in San Juan County, Washington (600 kW of capacity) — about 0.44% of the county's 13,951 housing units (U.S. Census ACS). Dataset coverage depends on Washington's reporting programs, so the true total is higher.
How much does solar cost in San Juan County?
The median installed price for recorded systems in San Juan County is $3.04/W pre-incentive; the median system runs 9.4 kW.
Who installs solar in San Juan County?
No resolved installers recorded in this county.
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. Market penetration = recorded installations ÷ housing units (U.S. Census Bureau ACS 5-Year, Table B25001); it undercounts where dataset coverage is partial. See methodology.