PanelCensus

Solar installations in Monroe County, IL

197 recorded installations in Monroe 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
197
Total capacity
5.3 MW
Median price
pre-incentive
Third-party owned
3%
lease / PPA

Most active

Top installers in Monroe County

No resolved installers recorded in this county.

Growth

Installations by year

2012
1
2013
1
2015
5
2016
5
2017
4
2018
1
2019
8
2020
39
2021
39
2022
15
2023
50
2024
19
2025
2
2026
6

Frequently asked questions

How many homes have solar in Monroe County?

PanelCensus records 197 solar installations in Monroe County, Illinois (5.3 MW of capacity). Dataset coverage depends on Illinois's reporting programs, so the true total is higher.

How much does solar cost in Monroe County?

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

Who installs solar in Monroe 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.