Hackettstown, NJ solar installation & market data
Updated July 30, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Hackettstown has 474 solar installations across 1 zip code, installations up 22.7% over the trailing twelve months, and an installs-weighted Market Score of 56.
Active installations
474
Zip markets
1
Median cost
—
12-mo growth
▲ 22.7%
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in Hackettstown scores higher than 98% of U.S. zip markets.
Versus New Jersey
How Hackettstown compares with the state
Installed cost
—
state median —/W
Market score
56 vs 62
New Jersey scores 62
Share of state installs
0.19%
of 244.1K tracked statewide
Battery attach
100.0%
state 99.8%
Statewide momentum
▲ 20.1%
residential solar added in New Jersey, 12 months through Jul 2026
Statewide market
239.1K systems
10.4% of homes · utility-reported through Jul 2026
Next-12-month outlook: 53–67 installs (midpoint 60)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±11% band. Not a forecast of permits or policy.
Growth & pricing
Hackettstown by year
54 installs in the trailing twelve months vs 44 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Hackettstown
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TRINITY SOLAR | 95 | 26 | 1 | — |
| 2 | SUNRUN | 67 | 1 | 1 | — |
| 3 | MOMENTUM SOLAR | 50 | 3 | 1 | — |
| 4 | TESLA | 25 | 1 | 1 | — |
| 5 | GREEN POWER ENERGY | 11 | 3 | 1 | — |
| 6 | INFINITY SOLAR SYSTEMS | 8 | 2 | 1 | — |
| 7 | FREEDOM FOREVER | 8 | 0 | 1 | — |
| 8 | EMT RENEWABLES | 7 | 1 | 1 | — |
| 9 | BRIGHT PLANET SOLAR | 7 | 0 | 1 | — |
| 10 | SEA BRIGHT SOLAR | 6 | 0 | 1 | — |
| 11 | SUNTUITY | 6 | 0 | 1 | — |
| 12 | GREENHOUSE SOLAR | 4 | 0 | 1 | — |
Zip markets
Zips in Hackettstown
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 07840 | 474 | — | 56 A |