Island Park, NY 11558 solar market data
Updated April 3, 2025Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Island Park 11558 has 205 solar installations at a median installed cost of $4.11/W, recent growth not yet measurable, and a Market Score of 49 — higher than 83% of U.S. zip markets.
Versus New York
How 11558 compares with the state
Installed cost
$0.05/W below
state median $4.16/W
Market score
49 vs 59
New York scores 59
Share of state installs
0.11%
of 187.3K tracked statewide
Battery attach
4.0%
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
Growth & pricing
11558 by year
6 installs in the trailing twelve months vs 11 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 11558
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | EMPOWER SOLAR | 46 | 0 | 10.53 | $3.91 |
| 2 | NYSS | 27 | 0 | 7.49 | $4.14 |
| 3 | SUNATION SOLAR SYSTEMS | 27 | 0 | 8.06 | $3.77 |
| 4 | TESLA | 20 | 0 | 6.32 | $5.60 |
| 5 | SUNPOWER | 11 | 0 | 11.59 | $4.58 |
| 6 | SUNRUN | 8 | 0 | 5.97 | $3.69 |
| 7 | GRID CITY ELECTRIC | 6 | 0 | 11.17 | $3.40 |
| 8 | AMERICAN SOLAR PARTNERS | 4 | 0 | 7.35 | $3.75 |
| 9 | INNOVATED ENERGY SOLUTIONS | 4 | 0 | 9.74 | $3.89 |
| 10 | LONG ISLAND POWER SOLUTIONS | 4 | 0 | 6.73 | $3.79 |
| 11 | HARVEST POWER | 3 | 0 | 7.19 | $4.03 |
| 12 | NRG RESIDENTIAL SOLAR SOLUTIONS | 3 | 0 | 6.36 | $3.44 |
Equipment
What gets installed in 11558
Share of systems with a recorded brand
Modules
SUNPOWER21.6%
QCELLS NORTH AMERICA14.2%
TRINA SOLAR13.5%
LG ELECTRONICS12.8%
S-ENERGY12.8%
Inverters
ENPHASE ENERGY42.1%
SOLAREDGE27.0%
SMA AMERICA15.1%
ABB9.2%
SUNPOWER5.3%
Frequently asked
Quick answers about 11558
How many solar installations are there in 11558?
SolarDNA counts 205 active solar installations in Island Park 11558, 201 of them residential, with data through April 3, 2025.
How much does solar cost in 11558?
The median residential system in 11558 cost $4.11 per watt over the trailing twelve months, $0.05/W below the New York median.
Is solar growing in 11558?
Recent growth cannot be measured yet for 11558: insufficient recent data (data runs through April 3, 2025).
Who installs solar in 11558?
EMPOWER SOLAR, NYSS, SUNATION SOLAR SYSTEMS lead the 34 installers with systems in 11558. The full comp set is above.
Is 11558 a good market for solar sales?
11558 scores 49 out of 100 (Great, higher than 83% of U.S. zip markets). With under 500 installations the score is provisional.