Somerset County, NJ solar installation & market data
Updated August 24, 2026 By The SolarDNA Data Team
Somerset County has 8,266 solar installations across 26 zip codes, installations up 32.6% over the trailing twelve months, and an installs-weighted Market Score of 58.
Active installations
8,266
Zip markets
26
Median cost
—
12-mo growth
▲ 32.6%
Installers active
248
County Market Score
Excellent · installs-weighted across 26 zips
Best zip in Somerset County scores higher than 99% of U.S. zip markets.
Versus New Jersey
How Somerset County compares with the state
Installed cost
—
state median —/W
Market score
58 vs 62
New Jersey scores 62
Share of state installs
3.39%
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: 810–1,096 installs (midpoint 953)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±15% band. Not a forecast of permits or policy.
Growth & pricing
Somerset County by year
829 installs in the trailing twelve months vs 625 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Somerset County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 1,198 | 71 | 23 | — |
| 2 | MOMENTUM SOLAR | 692 | 96 | 20 | — |
| 3 | TRINITY SOLAR | 467 | 98 | 20 | — |
| 4 | TESLA | 459 | 34 | 22 | — |
| 5 | GREEN POWER ENERGY | 258 | 45 | 23 | — |
| 6 | SUNNYMAC | 190 | 26 | 17 | — |
| 7 | SEA BRIGHT SOLAR | 152 | 14 | 16 | — |
| 8 | SOLAR ENERGY WORLD | 128 | 31 | 15 | — |
| 9 | EMT RENEWABLES | 120 | 18 | 15 | — |
| 10 | SOLAR ME | 105 | 0 | 14 | — |
| 11 | INFINITY SOLAR SYSTEMS | 93 | 22 | 15 | — |
| 12 | SUNTUITY | 90 | 0 | 14 | — |
| 13 | SUNPOWER | 88 | 0 | 15 | — |
| 14 | GREENTECH SOLAR USA | 77 | 4 | 9 | — |
| 15 | NJ SOLAR POWER | 76 | 16 | 15 | — |
| 16 | VENTURE HOME SOLAR | 74 | 15 | 17 | — |
| 17 | BRIGHT PLANET SOLAR | 71 | 0 | 11 | — |
| 18 | GREENHOUSE SOLAR | 71 | 0 | 11 | — |
| 19 | PUBLIC SERVICE SOLAR | 62 | 22 | 8 | — |
| 20 | VISION SOLAR | 61 | 0 | 16 | — |
| 21 | POWER HOME REMODELING GROUP | 61 | 12 | 15 | — |
| 22 | FREEDOM FOREVER | 55 | 10 | 11 | — |
| 23 | BIG WAVE ROOFING AND SOLAR | 53 | 43 | 13 | — |
| 24 | NRG RENEWABLES | 52 | 0 | 16 | — |
| 25 | SUNGEVITY | 49 | 0 | 9 | — |
Zip markets
Zips in Somerset County
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 08873 | 2,283 | — | 56 A |
| 08844 | 1,472 | — | 68 A |
| 08807 | 999 | — | 66 A |
| 08502 | 476 | — | 60 A |
| 08835 | 466 | — | 50 A |
| 08876 | 453 | — | 59 A |
| 08558 | 312 | — | 62 A |
| 08805 | 294 | — | 50 B |
| 07920 | 247 | — | 49 B |
| 07059 | 211 | — | 49 B |
| 08869 | 204 | — | 49 B |
| 08823 | 190 | — | 49 B |
| 08880 | 164 | — | 49 B |
| 08853 | 119 | — | 49 B |
| 08836 | 82 | — | 48 B |
| 07924 | 74 | — | 48 B |
| 07921 | 73 | — | 48 B |
| 07931 | 60 | — | 48 B |
| 07934 | 22 | — | 48 B |
| 08553 | 21 | — | 48 B |
| 08528 | 12 | — | 48 B |
| 08504 | 9 | — | 48 B |
| 07977 | 7 | — | 48 B |
| 08821 | 7 | — | 48 B |
| 08875 | 6 | — | 48 B |
| 07938 | 3 | — | 48 B |