Iselin, NJ 08830 solar market data
Updated August 17, 2026 By The SolarDNA Data Team
Iselin 08830 has 698 solar installations, installations down 5.8% over the trailing twelve months, and a Market Score of 50 — higher than 89% of U.S. zip markets.
Versus New Jersey
How 08830 compares with the state
Installed cost
—
state median —/W
Market score
50 vs 62
New Jersey scores 62
Share of state installs
0.29%
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: 57–69 installs (midpoint 63)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
08830 by year
65 installs in the trailing twelve months vs 69 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 08830
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 144 | 11 | 6.48 | — |
| 2 | MOMENTUM SOLAR | 78 | 14 | 8.14 | — |
| 3 | TRINITY SOLAR | 48 | 1 | 6.2 | — |
| 4 | TESLA | 35 | 1 | 7.21 | — |
| 5 | SUNTUITY | 23 | 0 | 6.12 | — |
| 6 | INFINITY SOLAR SYSTEMS | 19 | 2 | 8.26 | — |
| 7 | SUNNYMAC | 16 | 5 | 11.61 | — |
| 8 | BRIGHT PLANET SOLAR | 16 | 0 | 7.7 | — |
| 9 | SOLAR ENERGY WORLD | 14 | 1 | 6.48 | — |
| 10 | FREEDOM FOREVER | 13 | 6 | 8.47 | — |
| 11 | EMT RENEWABLES | 9 | 2 | 9.17 | — |
| 12 | PANATEC CORPORATION | 9 | 0 | 6.38 | — |
Equipment
What gets installed in 08830
Share of systems with a recorded brand
Modules
REDACTED100.0%
Inverters
REDACTED100.0%
Frequently asked
Quick answers about 08830
How many solar installations are there in 08830?
SolarDNA counts 698 active solar installations in Iselin 08830, 671 of them residential, with data through August 17, 2026.
How much does solar cost in 08830?
Not enough priced systems in 08830 to report a median.
Is solar growing in 08830?
Installations in 08830 are down 5.8%: 65 in the trailing twelve months versus 69 before.
Who installs solar in 08830?
SUNRUN, MOMENTUM SOLAR, TRINITY SOLAR lead the 73 installers with systems in 08830. The full comp set is above.
Is 08830 a good market for solar sales?
08830 scores 50 out of 100 (Great, higher than 89% of U.S. zip markets).