South Salem, NY 10590 solar market data
Updated July 31, 2026Provisional score · under 500 installs By The SolarDNA Data Team
South Salem 10590 has 73 solar installations at a median installed cost of $3.50/W, recent growth not yet measurable, and a Market Score of 51 — higher than 91% of U.S. zip markets.
Zip Market Score
Excellent · higher than 91% of zips
Versus New York
How 10590 compares with the state
Installed cost
$0.66/W below
state median $4.16/W
Market score
51 vs 59
New York scores 59
Share of state installs
0.04%
of 187.3K tracked statewide
Battery attach
7.9%
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
10590 by year
6 installs in the trailing twelve months vs 10 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 10590
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | APEX ENERGY TEK | 13 | 0 | 7.87 | $3.25 |
| 2 | LONG ISLAND POWER SOLUTIONS | 7 | 0 | 16.51 | $2.95 |
| 3 | TESLA | 7 | 0 | 9.21 | $5.60 |
| 4 | NEW YORK STATE SOLAR FARM | 5 | 2 | 9.71 | $3.30 |
| 5 | INFINITY SOLAR SYSTEMS | 5 | 0 | 11.35 | $3.99 |
| 6 | SUNPOWER | 4 | 0 | 10.18 | $4.05 |
| 7 | WILTSHIRE RENEWABLE ENERGY SYSTEMS | 4 | 0 | 13.55 | $3.25 |
| 8 | PLUGPV | 3 | 3 | 13.47 | $4.91 |
| 9 | SUNRUN | 3 | 0 | 13.13 | $5.09 |
| 10 | KASSELMAN SOLAR | 2 | 0 | 14.31 | $3.03 |
| 11 | NRG RESIDENTIAL SOLAR SOLUTIONS | 2 | 0 | 7.21 | $3.16 |
| 12 | RWE CLEAN ENERGY SOLUTIONS | 2 | 0 | 13.77 | $4.17 |
Equipment
What gets installed in 10590
Share of systems with a recorded brand
Modules
TRINA SOLAR22.2%
REC GROUP16.7%
QCELLS NORTH AMERICA11.1%
LG ELECTRONICS9.7%
SUNPOWER6.9%
Inverters
ENPHASE ENERGY40.3%
SOLAREDGE37.5%
SMA AMERICA5.6%
SUNPOWER5.6%
ABB2.8%
Frequently asked
Quick answers about 10590
How many solar installations are there in 10590?
SolarDNA counts 73 active solar installations in South Salem 10590, 72 of them residential, with data through July 31, 2026.
How much does solar cost in 10590?
The median residential system in 10590 cost $3.50 per watt over the trailing twelve months, $0.66/W below the New York median.
Is solar growing in 10590?
Recent growth cannot be measured yet for 10590: too few recent installs (data runs through July 31, 2026).
Who installs solar in 10590?
APEX ENERGY TEK, LONG ISLAND POWER SOLUTIONS, TESLA lead the 25 installers with systems in 10590. The full comp set is above.
Is 10590 a good market for solar sales?
10590 scores 51 out of 100 (Excellent, higher than 91% of U.S. zip markets). With under 500 installations the score is provisional.