Sauk City, WI solar installation & market data
Updated October 17, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Sauk City has 47 solar installations across 1 zip code at a median installed cost of $4.70/W, recent growth not yet measurable, and an installs-weighted Market Score of 42.
Active installations
47
Zip markets
1
Median cost
$4.70/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Sauk City scores higher than 46% of U.S. zip markets.
Versus Wisconsin
How Sauk City compares with the state
Installed cost
$1.18/W above
state median $3.52/W
Market score
42 vs 41
Wisconsin scores 41
Share of state installs
0.23%
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
Sauk City by year
7 installs in the trailing twelve months vs 14 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Sauk City
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | EVERLIGHT SOLAR | 19 | 4 | 1 | $4.85 |
| 2 | EAGLE POINT SOLAR | 5 | 0 | 1 | $3.21 |
| 3 | MIDWEST SOLAR POWER | 3 | 2 | 1 | $3.25 |
| 4 | ALL ENERGY SOLAR | 3 | 0 | 1 | $2.87 |
| 5 | DREWS SOLAR | 3 | 0 | 1 | $2.70 |
| 6 | NEXT ENERGY | 2 | 1 | 1 | $5.85 |
| 7 | HOEPER GREEN POWER | 2 | 0 | 1 | $2.21 |
| 8 | PALMETTO SOLAR | 2 | 0 | 1 | $3.64 |
| 9 | ALL SKY ENERGY | 1 | 0 | 1 | $3.60 |
| 10 | ELECTRIC FUTURE | 1 | 0 | 1 | $3.16 |
| 11 | FULL SPECTRUM SOLAR | 1 | 0 | 1 | $6.69 |
| 12 | SUNPEAK | 1 | 0 | 1 | $2.81 |
Zip markets
Zips in Sauk City
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 53583 | 47 | $4.70 | 42 C |