Jefferson, WI solar installation & market data
Updated October 3, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Jefferson has 27 solar installations across 1 zip code at a median installed cost of $4.43/W, recent growth not yet measurable, and an installs-weighted Market Score of 43.
Active installations
27
Zip markets
1
Median cost
$4.43/W
12-mo growth
—
Installers active
10
City Market Score
Good · installs-weighted across 1 zips
Best zip in Jefferson scores higher than 55% of U.S. zip markets.
Versus Wisconsin
How Jefferson compares with the state
Installed cost
$0.91/W above
state median $3.52/W
Market score
43 vs 41
Wisconsin scores 41
Share of state installs
0.13%
of 20.2K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▼ 3.1%
residential solar added in Wisconsin, 12 months through Jul 2026
Statewide market
22.1K systems
1.2% of homes · utility-reported through Jul 2026
Growth & pricing
Jefferson by year
4 installs in the trailing twelve months vs 8 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Jefferson
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | EVERLIGHT SOLAR | 11 | 1 | 1 | $4.90 |
| 2 | WES ENGINEERING | 5 | 0 | 1 | $1.70 |
| 3 | FULL SPECTRUM SOLAR | 3 | 0 | 1 | $2.60 |
| 4 | ADAMS ELECTRIC | 1 | 1 | 1 | $6.25 |
| 5 | OLSON SOLAR ENERGY | 1 | 1 | 1 | $3.30 |
| 6 | ALL ENERGY SOLAR | 1 | 0 | 1 | $3.29 |
| 7 | CURRENT ELECTRIC | 1 | 0 | 1 | $2.30 |
| 8 | DREWS SOLAR | 1 | 0 | 1 | $2.33 |
| 9 | HOME TEAM ENERGY | 1 | 0 | 1 | $2.40 |
| 10 | TESLA | 1 | 0 | 1 | $4.43 |
Zip markets
Zips in Jefferson
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 53549 | 27 | $4.43 | 43 C |