Vermilion County, IL solar installation & market data
Updated October 1, 2026 By The SolarDNA Data Team
Vermilion County has 723 solar installations across 22 zip codes, installations up 115.1% over the trailing twelve months, and an installs-weighted Market Score of 44.
Active installations
723
Zip markets
22
Median cost
—
12-mo growth
▲ 115.1%
Installers active
65
County Market Score
Good · installs-weighted across 22 zips
Best zip in Vermilion County scores higher than 97% of U.S. zip markets.
Versus Illinois
How Vermilion County compares with the state
Installed cost
—
state median $6.56/W
Market score
44 vs 43
Illinois scores 43
Share of state installs
0.64%
of 112.7K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 23.1%
residential solar added in Illinois, 12 months through Jul 2026
Statewide market
136.9K systems
4.0% of homes · utility-reported through Jul 2026
Next-12-month outlook: 320–432 installs (midpoint 376)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±15% band. Not a forecast of permits or policy.
Growth & pricing
Vermilion County by year
327 installs in the trailing twelve months vs 152 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Vermilion County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | ATLAS TOTAL HOME | 98 | 77 | 13 | — |
| 2 | FREEDOM FOREVER | 72 | 56 | 16 | — |
| 3 | LGCY POWER | 42 | 33 | 10 | — |
| 4 | AG TECHNOLOGIES | 27 | 9 | 9 | — |
| 5 | OFF GRID ENERGY SOLUTIONS | 19 | 18 | 8 | — |
| 6 | GOODPWR | 18 | 18 | 8 | — |
| 7 | ROUTE 66 SOLAR | 14 | 3 | 7 | — |
| 8 | AVEYO OFF GRID ENERGY SOLUTIONS | 11 | 11 | 7 | — |
| 9 | BRIGHT PLANET SOLAR | 10 | 7 | 3 | — |
| 10 | LEGACY SOLAR | 9 | 8 | 5 | — |
| 11 | BLUE SKY SMART SOLUTIONS | 7 | 1 | 7 | — |
| 12 | OFF GRID ENERGY SOLUTIONS DBA AVEYO | 6 | 4 | 4 | — |
| 13 | LEHMANN ELECTRIC & DESIGN | 5 | 5 | 4 | — |
| 14 | CURRENT SOLUTIONS | 5 | 0 | 3 | — |
| 15 | RADIANT SOLAR | 4 | 2 | 4 | — |
| 16 | CR SOLAR | 4 | 3 | 4 | — |
| 17 | OFF GRID BLUE SKY SMART SOLUTIONS | 4 | 0 | 4 | — |
| 18 | SUNRUN | 4 | 3 | 4 | — |
| 19 | ACCUTEK SYSTEMS | 4 | 2 | 2 | — |
| 20 | SOURCE SOLAR | 4 | 4 | 2 | — |
| 21 | SOLAR ENERGY SOLUTIONS | 4 | 3 | 4 | — |
| 22 | TITAN SOLAR POWER | 4 | 0 | 3 | — |
| 23 | WOLFPACK ELECTRIC | 4 | 4 | 2 | — |
| 24 | CORVUS PRO SOLAR LLP | 4 | 3 | 4 | — |
| 25 | QUALITY SOLAR | 3 | 2 | 3 | — |
Zip markets
Zips in Vermilion County
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 61832 | 161 | — | 54 A |
| 61834 | 106 | — | 42 C |
| 61883 | 61 | — | 41 C |
| 61846 | 48 | — | 41 C |
| 61817 | 38 | — | 41 C |
| 61858 | 37 | — | 41 C |
| 61841 | 37 | — | 41 C |
| 61833 | 36 | — | 41 C |
| 60942 | 35 | — | 41 C |
| 61844 | 29 | — | 41 C |
| 61876 | 22 | — | 41 C |
| 61870 | 21 | — | 41 C |
| 60960 | 15 | — | 41 C |
| 61865 | 13 | — | 41 C |
| 60963 | 13 | — | 41 C |
| 61814 | 12 | — | 41 C |
| 61810 | 11 | — | 41 C |
| 61850 | 11 | — | 41 C |
| 61812 | 8 | — | 41 C |
| 61831 | 4 | — | 41 C |
| 61811 | 3 | — | 41 C |
| 61848 | 2 | — | 41 C |