PanelCensus

Solar installations in Boone County, IL

734 recorded installations in Boone County, Illinois — capacity, prices and the installers doing the work.

Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.

Installations
734
Total capacity
43.3 MW
Median price
pre-incentive
Third-party owned
52%
lease / PPA

Most active

Top installers in Boone County

No resolved installers recorded in this county.

Growth

Installations by year

2016
1
2019
14
2020
166
2021
114
2022
150
2023
232
2024
49
2025
3
2026
4

Frequently asked questions

How many homes have solar in Boone County?

PanelCensus records 734 solar installations in Boone County, Illinois (43.3 MW of capacity). Dataset coverage depends on Illinois's reporting programs, so the true total is higher.

How much does solar cost in Boone County?

Not enough priced records in this county to compute a reliable median.

Who installs solar in Boone 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.