Round Lake, NY 12151 solar market data
Updated April 10, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Round Lake 12151 has 15 solar installations at a median installed cost of $3.40/W, recent growth not yet measurable, and a Market Score of 51 — higher than 92% of U.S. zip markets.
Zip Market Score
Excellent · higher than 92% of zips
Versus New York
How 12151 compares with the state
Installed cost
$0.76/W below
state median $4.16/W
Market score
51 vs 59
New York scores 59
Share of state installs
0.01%
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
12151 by year
2 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 12151
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | MONOLITH SOLAR | 4 | 0 | 74.34 | $3.25 |
| 2 | KASSELMAN SOLAR | 2 | 0 | 9.01 | $2.95 |
| 3 | APEX ENERGY TEK | 1 | 0 | 11.2 | $3.18 |
| 4 | LOTUS ENERGY | 1 | 0 | 12.96 | $3.71 |
| 5 | NEW LEAF SOLAR | 1 | 0 | 2.04 | $4.35 |
| 6 | NEW YORK LIGHT ENERGY | 1 | 0 | 35.28 | $6.32 |
| 7 | PLUGPV | 1 | 0 | 10.08 | $3.40 |
| 8 | RGS ENERGY | 1 | 0 | 10.18 | $4.38 |
| 9 | SUNCOMMON | 1 | 0 | 117.13 | $3.10 |
| 10 | TESLA | 1 | 0 | 6.61 | $5.10 |
| 11 | WILTSHIRE RENEWABLE ENERGY SYSTEMS | 1 | 0 | 6.36 | $2.94 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 12118 Mechanicville | 5.3 km | 218 | $4.17 | 48 |
| 12019 Ballston Lake | 5.7 km | 308 | $3.82 | 50 |
| 12065 Clifton Park | 8.3 km | 440 | $4.10 | 62 |
| 12027 Burnt Hills | 9.0 km | 83 | $3.80 | 49 |
| 12020 Ballston Spa | 10.3 km | 502 | $4.08 | 50 |
| 12148 Rexford | 10.6 km | 101 | $3.83 | 49 |
Equipment
What gets installed in 12151
Share of systems with a recorded brand
Modules
TRINA SOLAR28.6%
QCELLS NORTH AMERICA21.4%
KYOCERA SOLAR7.1%
LG ELECTRONICS7.1%
REC GROUP7.1%
Inverters
ENPHASE ENERGY33.3%
SMA AMERICA26.7%
SOLAREDGE20.0%
FRONIUS USA6.7%
POWER-ONE6.7%
Frequently asked
Quick answers about 12151
How many solar installations are there in 12151?
SolarDNA counts 15 active solar installations in Round Lake 12151, 9 of them residential, with data through April 10, 2025.
How much does solar cost in 12151?
The median residential system in 12151 cost $3.40 per watt over the trailing twelve months, $0.76/W below the New York median.
Is solar growing in 12151?
Recent growth cannot be measured yet for 12151: too few recent installs (data runs through April 10, 2025).
Who installs solar in 12151?
MONOLITH SOLAR, KASSELMAN SOLAR, APEX ENERGY TEK lead the 11 installers with systems in 12151. The full comp set is above.
Is 12151 a good market for solar sales?
12151 scores 51 out of 100 (Excellent, higher than 92% of U.S. zip markets). With under 500 installations the score is provisional.