Little Falls, NJ solar installation & market data
Updated August 5, 2026 By The SolarDNA Data Team
Little Falls has 521 solar installations across 1 zip code, recent growth not yet measurable, and an installs-weighted Market Score of 51.
Active installations
521
Zip markets
1
Median cost
—
12-mo growth
—
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in Little Falls scores higher than 91% of U.S. zip markets.
Versus New Jersey
How Little Falls compares with the state
Installed cost
—
state median —/W
Market score
51 vs 62
New Jersey scores 62
Share of state installs
0.21%
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
Little Falls by year
47 installs in the trailing twelve months vs 58 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Little Falls
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 158 | 10 | 1 | — |
| 2 | TRINITY SOLAR | 81 | 17 | 1 | — |
| 3 | MOMENTUM SOLAR | 57 | 7 | 1 | — |
| 4 | TESLA | 15 | 2 | 1 | — |
| 5 | SUNTUITY | 14 | 0 | 1 | — |
| 6 | SUNNYMAC | 13 | 1 | 1 | — |
| 7 | INFINITY SOLAR SYSTEMS | 8 | 0 | 1 | — |
| 8 | EMT RENEWABLES | 7 | 0 | 1 | — |
| 9 | SUNPOWER | 7 | 0 | 1 | — |
| 10 | GREEN POWER ENERGY | 6 | 1 | 1 | — |
| 11 | BRIGHT PLANET SOLAR | 6 | 0 | 1 | — |
| 12 | POSIGEN | 6 | 0 | 1 | — |
Zip markets
Zips in Little Falls
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 07424 | 521 | — | 51 A |