Solar installations in St. Louis city, MO
2 recorded installations in St. Louis city, Missouri — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
† Missouri is under-reported. Public solar data is incomplete statewide, so this 0.00% homes-with-solar figure is a floor — the true rate is higher. See the coverage scorecard.
Search every recorded installation in St. Louis city by installer, size, date and equipment.
Search sites →Independent check:Stanford's DeepSolar detected about 1,216 solar arrays here from 2018 satellite imagery — our recorded data covers roughly 0% of that (this county is under-reported in public program data). A yardstick, not dated records.
Most active
Top installers in St. Louis city
No resolved installers recorded in this county.
Growth
Installations by year
Frequently asked questions
How many homes have solar in St. Louis city?
PanelCensus records 2 solar installations in St. Louis city, Missouri (3.1 MW of capacity) — about 0.00% of the county's 173,920 housing units (U.S. Census ACS). Dataset coverage depends on Missouri's reporting programs, so the true total is higher.
How much does solar cost in St. Louis city?
Not enough priced records in this county to compute a reliable median.
Who installs solar in St. Louis city?
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.