Yaphank, NY 11980 solar market data
Updated January 21, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Yaphank 11980 has 49 solar installations at a median installed cost of $5.10/W, recent growth not yet measurable, and a Market Score of 43 — higher than 57% of U.S. zip markets.
Versus New York
How 11980 compares with the state
Installed cost
$0.94/W above
state median $4.16/W
Market score
43 vs 59
New York scores 59
Share of state installs
0.03%
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
11980 by year
1 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 11980
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 10 | 0 | 8 | $5.60 |
| 2 | SUNATION SOLAR SYSTEMS | 7 | 0 | 153.65 | $3.91 |
| 3 | LONG ISLAND POWER SOLUTIONS | 3 | 0 | 33.01 | $2.25 |
| 4 | SOLAR HOUSE 1 | 2 | 0 | 6.5 | $5.00 |
| 5 | SMART HOME ENERGY SOURCE | 1 | 1 | 12.9 | $2.64 |
| 6 | AMERICAN SOLAR PARTNERS | 1 | 0 | 6 | $3.75 |
| 7 | ELDOR CONTRACTING | 1 | 0 | 6.5 | $4.14 |
| 8 | FRIENDLY CONSTRUCTION | 1 | 0 | 10.34 | $9.00 |
| 9 | FULTON ELECTRIC | 1 | 0 | 217.6 | $5.63 |
| 10 | GREEN LOGIC | 1 | 0 | 13.08 | $4.11 |
| 11 | HARVEST POWER | 1 | 0 | 17.08 | $2.00 |
| 12 | LEVEL SOLAR | 1 | 0 | 7.5 | $5.10 |
Equipment
What gets installed in 11980
Share of systems with a recorded brand
Modules
LG ELECTRONICS19.2%
SUNPOWER19.2%
TRINA SOLAR19.2%
AU OPTRONICS11.5%
CSI SOLAR7.7%
Inverters
SOLAREDGE30.8%
ABB23.1%
ENPHASE ENERGY19.2%
SMA AMERICA19.2%
FRONIUS USA3.9%
Frequently asked
Quick answers about 11980
How many solar installations are there in 11980?
SolarDNA counts 49 active solar installations in Yaphank 11980, 42 of them residential, with data through January 21, 2026.
How much does solar cost in 11980?
The median residential system in 11980 cost $5.10 per watt over the trailing twelve months, $0.94/W above the New York median.
Is solar growing in 11980?
Recent growth cannot be measured yet for 11980: too few recent installs (data runs through January 21, 2026).
Who installs solar in 11980?
TESLA, SUNATION SOLAR SYSTEMS, LONG ISLAND POWER SOLUTIONS lead the 21 installers with systems in 11980. The full comp set is above.
Is 11980 a good market for solar sales?
11980 scores 43 out of 100 (Good, higher than 57% of U.S. zip markets). With under 500 installations the score is provisional.