Porter Corners, NY 12859 solar market data
Updated April 16, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Porter Corners 12859 has 34 solar installations at a median installed cost of $4.26/W, recent growth not yet measurable, and a Market Score of 47 — higher than 76% of U.S. zip markets.
Versus New York
How 12859 compares with the state
Installed cost
$0.10/W above
state median $4.16/W
Market score
47 vs 59
New York scores 59
Share of state installs
0.02%
of 187.3K tracked statewide
Battery attach
0.0%
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
12859 by year
3 installs in the trailing twelve months vs 1 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 12859
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 13 | 0 | 10.94 | $4.65 |
| 2 | KASSELMAN SOLAR | 8 | 0 | 10.96 | $3.65 |
| 3 | APEX ENERGY TEK | 3 | 0 | 9.13 | $3.89 |
| 4 | SUNCOMMON | 3 | 0 | 9.47 | $4.22 |
| 5 | PLUGPV | 2 | 0 | 12.55 | $3.52 |
| 6 | EPERGY | 1 | 0 | 6.61 | $4.25 |
| 7 | MONOLITH SOLAR | 1 | 0 | 21 | $3.20 |
| 8 | RENEWABLE POWER SYSTEMS | 1 | 0 | 3.01 | $8.61 |
| 9 | SUNPOWER | 1 | 0 | 7.85 | $5.83 |
| 10 | SUNRUN | 1 | 0 | 12.76 | $4.96 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 12833 Greenfield Center | 5.1 km | 86 | $3.88 | 49 |
| 12822 Corinth | 8.7 km | 64 | $4.07 | 48 |
| 12863 Rock City Falls | 12.2 km | 25 | $3.64 | 50 |
| 12850 Middle Grove | 13.6 km | 81 | $4.00 | 49 |
| 12831 Gansevoort | 14.5 km | 292 | $4.13 | 49 |
| 12866 Saratoga Springs | 16.2 km | 614 | $4.13 | 51 |
Equipment
What gets installed in 12859
Share of systems with a recorded brand
Modules
TRINA SOLAR37.5%
LG ELECTRONICS21.9%
QCELLS NORTH AMERICA12.5%
CSI SOLAR6.3%
JINKO SOLAR3.1%
Inverters
SOLAREDGE32.4%
ENPHASE ENERGY29.4%
FRONIUS USA20.6%
ABB8.8%
SMA AMERICA5.9%
Frequently asked
Quick answers about 12859
How many solar installations are there in 12859?
SolarDNA counts 34 active solar installations in Porter Corners 12859, 34 of them residential, with data through April 16, 2025.
How much does solar cost in 12859?
The median residential system in 12859 cost $4.26 per watt over the trailing twelve months, $0.10/W above the New York median.
Is solar growing in 12859?
Recent growth cannot be measured yet for 12859: too few recent installs (data runs through April 16, 2025).
Who installs solar in 12859?
TESLA, KASSELMAN SOLAR, APEX ENERGY TEK lead the 10 installers with systems in 12859. The full comp set is above.
Is 12859 a good market for solar sales?
12859 scores 47 out of 100 (Great, higher than 76% of U.S. zip markets). With under 500 installations the score is provisional.