Grantsburg, WI solar installation & market data
Updated December 13, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Grantsburg has 8 solar installations across 1 zip code at a median installed cost of $3.20/W, recent growth not yet measurable, and an installs-weighted Market Score of 48.
Active installations
8
Zip markets
1
Median cost
$3.20/W
12-mo growth
—
Installers active
6
City Market Score
Great · installs-weighted across 1 zips
Best zip in Grantsburg scores higher than 82% of U.S. zip markets.
Versus Wisconsin
How Grantsburg compares with the state
Installed cost
$0.32/W below
state median $3.52/W
Market score
48 vs 41
Wisconsin scores 41
Share of state installs
0.04%
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
Grantsburg by year
2 installs in the trailing twelve months vs 1 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Grantsburg
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | LEGACY SOLAR | 2 | 1 | 1 | $2.86 |
| 2 | COPYCAT HEARTH HOME 86530 | 2 | 0 | 1 | $3.39 |
| 3 | ABI ELECTRIC 85007 | 1 | 0 | 1 | $3.77 |
| 4 | FULL SPECTRUM SOLAR | 1 | 0 | 1 | $4.34 |
| 5 | JAYS RAYS 789274 | 1 | 0 | 1 | $3.24 |
| 6 | SOLAR SERVICE SOLUTIONS | 1 | 0 | 1 | $1.86 |
Zip markets
Zips in Grantsburg
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 54840 | 8 | $3.20 | 48 B |