Uniondale, NY solar installation & market data
Updated April 16, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Uniondale has 180 solar installations across 1 zip code at a median installed cost of $5.00/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
180
Zip markets
1
Median cost
$5.00/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Uniondale scores higher than 65% of U.S. zip markets.
Versus New York
How Uniondale compares with the state
Installed cost
$0.84/W above
state median $4.16/W
Market score
44 vs 59
New York scores 59
Share of state installs
0.10%
of 187.3K tracked statewide
Battery attach
2.3%
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
Uniondale by year
6 installs in the trailing twelve months vs 4 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Uniondale
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 76 | 0 | 1 | $5.60 |
| 2 | SUNRUN | 21 | 0 | 1 | $3.27 |
| 3 | NRG RESIDENTIAL SOLAR SOLUTIONS | 15 | 0 | 1 | $3.58 |
| 4 | TRINITY SOLAR | 7 | 0 | 1 | $3.08 |
| 5 | SUNNOVA ENERGY | 6 | 0 | 1 | $3.12 |
| 6 | SUNRISE SOLAR | 6 | 0 | 1 | $4.27 |
| 7 | SUNATION SOLAR SYSTEMS | 5 | 1 | 1 | $5.48 |
| 8 | MOUND SOLAR | 5 | 0 | 1 | $5.10 |
| 9 | LEVEL SOLAR | 4 | 0 | 1 | $4.99 |
| 10 | NYSS | 4 | 0 | 1 | $5.28 |
| 11 | KAMTECH RESTORATION | 3 | 3 | 1 | $4.43 |
| 12 | LONG ISLAND POWER SOLUTIONS | 3 | 0 | 1 | $4.50 |
Zip markets
Zips in Uniondale
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 11553 | 180 | $5.00 | 44 C |