Solar installations in DeKalb County, IL
714 recorded installations in DeKalb County, Illinois — capacity, prices and the installers doing the work.
Dataset updated . Refreshed from LBNL's Tracking the Sun public releases.
Installations
714
Total capacity
33.4 MW
Median price
—
pre-incentive
Third-party owned
58%
lease / PPA
Most active
Top installers in DeKalb County
No resolved installers recorded in this county.
Growth
Installations by year
20111
20141
20151
20163
20172
201926
2020175
2021135
202289
2023221
202456
Frequently asked questions
How many homes have solar in DeKalb County?
The Tracking the Sun dataset records 714 solar installations in DeKalb County, Illinois (33.4 MW of capacity). Dataset coverage depends on Illinois's reporting programs, so the true total is higher.
How much does solar cost in DeKalb County?
Not enough priced records in this county to compute a reliable median.
Who installs solar in DeKalb 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. See methodology.