Staten Island, NY 10305 solar market data
Updated February 19, 2026 By The SolarDNA Data Team
Staten Island 10305 has 1,006 solar installations at a median installed cost of $4.30/W, installations down 35.9% over the trailing twelve months, and a Market Score of 43 — higher than 55% of U.S. zip markets.
Versus New York
How 10305 compares with the state
Installed cost
$0.14/W above
state median $4.16/W
Market score
43 vs 59
New York scores 59
Share of state installs
0.54%
of 187.3K tracked statewide
Battery attach
0.0%
state 2.1%
Statewide momentum
▲ 25.2%
residential solar added in New York, 12 months through Jul 2026
Statewide market
274.1K systems
6.4% of homes · utility-reported through Jul 2026
Next-12-month outlook: 43–57 installs (midpoint 50)
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
10305 by year
59 installs in the trailing twelve months vs 92 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 10305
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 410 | 9 | 5.75 | $3.81 |
| 2 | SUNPOWER | 174 | 0 | 7.58 | $5.04 |
| 3 | VENTURE HOME SOLAR | 59 | 5 | 6.58 | $4.74 |
| 4 | IGS ENERGY | 33 | 0 | 6.46 | $3.75 |
| 5 | 1ST LIGHT ENERGY | 27 | 0 | 5.1 | $5.30 |
| 6 | NRG RESIDENTIAL SOLAR SOLUTIONS | 27 | 0 | 5.02 | $4.42 |
| 7 | NYSS | 26 | 2 | 7.03 | $4.47 |
| 8 | SUNNOVA ENERGY | 23 | 0 | 6.21 | $4.00 |
| 9 | AMERGY SOLAR | 19 | 2 | 6.61 | $3.94 |
| 10 | MOMENTUM SOLAR | 17 | 0 | 6.07 | $4.07 |
| 11 | KAMTECH SOLAR | 16 | 0 | 8.03 | $5.34 |
| 12 | SEA BRIGHT SOLAR | 14 | 1 | 6.93 | $4.66 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 10304 Staten Island | 1.7 km | 805 | $4.20 | 46 |
| 10301 Staten Island | 4.0 km | 632 | $4.24 | 50 |
| 10306 Staten Island | 4.8 km | 1,723 | $4.28 | 47 |
| 11209 Brooklyn | 5.0 km | 224 | $5.65 | 41 |
| 10310 Staten Island | 5.2 km | 618 | $4.26 | 50 |
| 11228 Brooklyn | 5.9 km | 149 | $4.89 | 45 |
Same city
Other zips in Staten Island
Equipment
What gets installed in 10305
Share of systems with a recorded brand
Modules
SUNPOWER23.0%
LG ELECTRONICS20.2%
QCELLS NORTH AMERICA16.6%
REC GROUP8.7%
TRINA SOLAR8.2%
Inverters
SOLAREDGE33.5%
ENPHASE ENERGY31.9%
SUNPOWER12.4%
POWER-ONE7.5%
SMA AMERICA5.4%
Frequently asked
Quick answers about 10305
How many solar installations are there in 10305?
SolarDNA counts 1,006 active solar installations in Staten Island 10305, 996 of them residential, with data through February 19, 2026.
How much does solar cost in 10305?
The median residential system in 10305 cost $4.30 per watt over the trailing twelve months, $0.14/W above the New York median.
Is solar growing in 10305?
Installations in 10305 are down 35.9%: 59 in the trailing twelve months versus 92 before.
Who installs solar in 10305?
SUNRUN, SUNPOWER, VENTURE HOME SOLAR lead the 58 installers with systems in 10305. The full comp set is above.
Is 10305 a good market for solar sales?
10305 scores 43 out of 100 (Good, higher than 55% of U.S. zip markets).