Cape May Court House, NJ solar installation & market data
Updated July 6, 2026 By The SolarDNA Data Team
Cape May Court House has 1,283 solar installations across 1 zip code, installations up 321.3% over the trailing twelve months, and an installs-weighted Market Score of 67.
Active installations
1,283
Zip markets
1
Median cost
—
12-mo growth
▲ 321.3%
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in Cape May Court House scores higher than 99% of U.S. zip markets.
Versus New Jersey
How Cape May Court House compares with the state
Installed cost
—
state median —/W
Market score
67 vs 62
New Jersey scores 62
Share of state installs
0.53%
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: 194–262 installs (midpoint 228)
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
Cape May Court House by year
198 installs in the trailing twelve months vs 47 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Cape May Court House
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TRINITY SOLAR | 229 | 53 | 1 | — |
| 2 | ALL SEASON SOLAR NJ | 113 | 0 | 1 | — |
| 3 | SUNRUN | 94 | 5 | 1 | — |
| 4 | RCL ENTERPRISES | 71 | 14 | 1 | — |
| 5 | MOMENTUM SOLAR | 53 | 7 | 1 | — |
| 6 | EMT RENEWABLES | 49 | 36 | 1 | — |
| 7 | SUNNYMAC | 44 | 27 | 1 | — |
| 8 | SUNTUITY | 32 | 0 | 1 | — |
| 9 | TESLA | 27 | 0 | 1 | — |
| 10 | CASTLE ENERGY | 22 | 0 | 1 | — |
| 11 | GEOSCAPE SOLAR | 20 | 0 | 1 | — |
| 12 | OCEAN SOLAR | 19 | 0 | 1 | — |
Zip markets
Zips in Cape May Court House
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 08210 | 1,283 | — | 67 A |