Castleton On Hudson, NY solar installation & market data
Updated November 19, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Castleton On Hudson has 223 solar installations across 1 zip code at a median installed cost of $4.39/W, recent growth not yet measurable, and an installs-weighted Market Score of 47.
Active installations
223
Zip markets
1
Median cost
$4.39/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Castleton On Hudson scores higher than 77% of U.S. zip markets.
Versus New York
How Castleton On Hudson compares with the state
Installed cost
$0.24/W above
state median $4.16/W
Market score
47 vs 59
New York scores 59
Share of state installs
0.12%
of 187.3K tracked statewide
Battery attach
0.5%
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
Castleton On Hudson by year
11 installs in the trailing twelve months vs 17 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Castleton On Hudson
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 66 | 0 | 1 | $5.60 |
| 2 | KASSELMAN SOLAR | 39 | 1 | 1 | $3.58 |
| 3 | MONOLITH SOLAR | 29 | 0 | 1 | $4.50 |
| 4 | PLUGPV | 20 | 3 | 1 | $4.00 |
| 5 | SUNCOMMON | 11 | 0 | 1 | $4.39 |
| 6 | SUNRUN | 8 | 0 | 1 | $3.30 |
| 7 | APEX ENERGY TEK | 5 | 0 | 1 | $3.25 |
| 8 | NEW YORK STATE SOLAR FARM | 4 | 1 | 1 | $3.57 |
| 9 | ALBANY SOLAR SOLUTIONS | 4 | 0 | 1 | $3.16 |
| 10 | RGS ENERGY | 4 | 0 | 1 | $7.94 |
| 11 | WILTSHIRE RENEWABLE ENERGY SYSTEMS | 4 | 0 | 1 | $4.29 |
| 12 | AMERICAN ENERGY CARE | 3 | 0 | 1 | $3.51 |
Zip markets
Zips in Castleton On Hudson
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 12033 | 223 | $4.39 | 47 B |