Hewitt, NJ 07421 solar market data
Updated August 3, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Hewitt 07421 has 156 solar installations, recent growth not yet measurable, and a Market Score of 49 — higher than 84% of U.S. zip markets.
Versus New Jersey
How 07421 compares with the state
Installed cost
—
state median —/W
Market score
49 vs 62
New Jersey scores 62
Share of state installs
0.06%
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
07421 by year
12 installs in the trailing twelve months vs 11 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 07421
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | MOMENTUM SOLAR | 22 | 2 | 10.32 | — |
| 2 | TRINITY SOLAR | 17 | 3 | 8.5 | — |
| 3 | SUNRUN | 11 | 1 | 9.26 | — |
| 4 | TESLA | 8 | 0 | 8.84 | — |
| 5 | INFINITY SOLAR SYSTEMS | 7 | 2 | 12.27 | — |
| 6 | EMT RENEWABLES | 7 | 0 | 12.69 | — |
| 7 | INTEGRITY SOLAR SOLUTIONS | 3 | 1 | 26.13 | — |
| 8 | BRIGHT PLANET SOLAR | 3 | 0 | 9.28 | — |
| 9 | VISION SOLAR | 3 | 0 | 8.75 | — |
| 10 | POWER ENERGY SOLUTIONS | 2 | 1 | 10.75 | — |
| 11 | CASTLE ENERGY | 2 | 0 | 16.8 | — |
| 12 | FREEDOM FOREVER | 2 | 0 | 9.34 | — |
Equipment
What gets installed in 07421
Share of systems with a recorded brand
Modules
REDACTED100.0%
Inverters
REDACTED100.0%
Frequently asked
Quick answers about 07421
How many solar installations are there in 07421?
SolarDNA counts 156 active solar installations in Hewitt 07421, 144 of them residential, with data through August 3, 2026.
How much does solar cost in 07421?
Not enough priced systems in 07421 to report a median.
Is solar growing in 07421?
Recent growth cannot be measured yet for 07421: too few recent installs (data runs through August 3, 2026).
Who installs solar in 07421?
MOMENTUM SOLAR, TRINITY SOLAR, SUNRUN lead the 36 installers with systems in 07421. The full comp set is above.
Is 07421 a good market for solar sales?
07421 scores 49 out of 100 (Great, higher than 84% of U.S. zip markets). With under 500 installations the score is provisional.