PanelCensus

Solar installations in Fayette County, IL

133 recorded installations in Fayette 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
133
Total capacity
32.4 MW
Median price
pre-incentive
Third-party owned
4%
lease / PPA

Most active

Top installers in Fayette County

No resolved installers recorded in this county.

Growth

Installations by year

2016
3
2019
7
2020
42
2021
37
2022
8
2023
19
2024
5
2025
1
2026
11

Frequently asked questions

How many homes have solar in Fayette County?

PanelCensus records 133 solar installations in Fayette County, Illinois (32.4 MW of capacity). Dataset coverage depends on Illinois's reporting programs, so the true total is higher.

How much does solar cost in Fayette County?

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

Who installs solar in Fayette 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.