Hempstead, NY solar installation & market data
Updated July 29, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Hempstead has 149 solar installations across 1 zip code at a median installed cost of $4.07/W, recent growth not yet measurable, and an installs-weighted Market Score of 49.
Active installations
149
Zip markets
1
Median cost
$4.07/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Hempstead scores higher than 83% of U.S. zip markets.
Versus New York
How Hempstead compares with the state
Installed cost
$0.09/W below
state median $4.16/W
Market score
49 vs 59
New York scores 59
Share of state installs
0.08%
of 187.3K tracked statewide
Battery attach
6.2%
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
Hempstead by year
20 installs in the trailing twelve months vs 20 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Hempstead
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 20 | 0 | 1 | $3.21 |
| 2 | NRG RESIDENTIAL SOLAR SOLUTIONS | 15 | 0 | 1 | $3.52 |
| 3 | TRINITY SOLAR | 11 | 0 | 1 | $3.01 |
| 4 | SURF CLEAN ENERGY | 10 | 0 | 1 | $7.13 |
| 5 | SUNATION SOLAR SYSTEMS | 9 | 3 | 1 | $4.20 |
| 6 | NYSS | 9 | 0 | 1 | $4.14 |
| 7 | HARVEST POWER | 7 | 2 | 1 | $4.22 |
| 8 | SUNRISE SOLAR | 7 | 0 | 1 | $4.98 |
| 9 | LONG ISLAND POWER SOLUTIONS | 5 | 0 | 1 | $4.42 |
| 10 | NYS ESSENTIAL POWER | 4 | 0 | 1 | $8.16 |
| 11 | SUNNOVA ENERGY | 4 | 0 | 1 | $3.20 |
| 12 | EMPOWER SOLAR | 3 | 0 | 1 | $4.77 |
Zip markets
Zips in Hempstead
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 11550 | 149 | $4.07 | 49 B |