Hillsdale, NJ 07642 solar market data
Updated July 29, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Hillsdale 07642 has 123 solar installations, recent growth not yet measurable, and a Market Score of 49 — higher than 83% of U.S. zip markets.
Versus New Jersey
How 07642 compares with the state
Installed cost
—
state median —/W
Market score
49 vs 62
New Jersey scores 62
Share of state installs
0.05%
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
Growth & pricing
07642 by year
21 installs in the trailing twelve months vs 5 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 07642
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 16 | 1 | 8.64 | — |
| 2 | TESLA | 15 | 2 | 8.45 | — |
| 3 | INFINITY SOLAR SYSTEMS | 12 | 2 | 8.36 | — |
| 4 | TRINITY SOLAR | 10 | 2 | 11.69 | — |
| 5 | EMT RENEWABLES | 7 | 0 | 8.64 | — |
| 6 | MOMENTUM SOLAR | 6 | 2 | 7.82 | — |
| 7 | GREEN POWER ENERGY | 6 | 1 | 11.5 | — |
| 8 | SUNPOWER | 5 | 0 | 10.88 | — |
| 9 | SUNNYMAC | 4 | 2 | 6.35 | — |
| 10 | SUNTUITY | 4 | 0 | 8.64 | — |
| 11 | SOLAR MITE SOLUTIONS | 3 | 3 | 15.85 | — |
| 12 | SUNGEVITY | 3 | 0 | 9.1 | — |
Equipment
What gets installed in 07642
Share of systems with a recorded brand
Modules
REDACTED100.0%
Inverters
REDACTED100.0%
Frequently asked
Quick answers about 07642
How many solar installations are there in 07642?
SolarDNA counts 123 active solar installations in Hillsdale 07642, 122 of them residential, with data through July 29, 2026.
How much does solar cost in 07642?
Not enough priced systems in 07642 to report a median.
Is solar growing in 07642?
Recent growth cannot be measured yet for 07642: too few recent installs (data runs through July 29, 2026).
Who installs solar in 07642?
SUNRUN, TESLA, INFINITY SOLAR SYSTEMS lead the 25 installers with systems in 07642. The full comp set is above.
Is 07642 a good market for solar sales?
07642 scores 49 out of 100 (Great, higher than 83% of U.S. zip markets). With under 500 installations the score is provisional.