Williston, VT 05495 solar market data
Updated November 18, 2024Older data · growth withheld By The SolarDNA Data Team
Williston 05495 has 574 solar installations at a median installed cost of $4.85/W, recent growth not yet measurable, and a Market Score of 39 — higher than 30% of U.S. zip markets.
Versus Vermont
How 05495 compares with the state
Installed cost
$0.00/W above
state median $4.85/W
Market score
39 vs 39
Vermont scores 39
Share of state installs
1.84%
of 31.3K tracked statewide
Battery attach
2.6%
state 5.7%
Statewide momentum
▲ 12.0%
residential solar added in Vermont, 12 months through Jul 2026
Statewide market
21.9K systems
10.4% of homes · utility-reported through Jul 2026
Growth & pricing
05495 by year
45 installs in the trailing twelve months vs 60 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 05495
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNCOMMON | 136 | 7 | 15.37 | $4.85 |
| 2 | SUNRUN | 80 | 18 | 8.93 | — |
| 3 | GREEN MOUNTAIN SOLAR | 59 | 6 | 10.55 | — |
| 4 | RGS ENERGY | 35 | 0 | 5.28 | $4.75 |
| 5 | BUILDING ENERGY | 23 | 1 | 7.42 | $4.62 |
| 6 | TESLA | 23 | 0 | 8.23 | — |
| 7 | ALLEARTH RENEWABLE | 17 | 5 | 17.06 | $8.00 |
| 8 | PECK ELECTRIC | 10 | 0 | 47.3 | $4.27 |
| 9 | ALLEARTH SOLAR | 6 | 0 | 6.13 | $8.00 |
| 10 | VERMONT SOLAR | 5 | 0 | 3.45 | $5.77 |
| 11 | CURTIS RANDALL | 4 | 0 | 9.2 | — |
| 12 | GREEN MOUNTAIN RENEWABLE ENERGY | 3 | 0 | 4.16 | $3.94 |
Equipment
What gets installed in 05495
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA17.4%
SUNPOWER14.5%
REC GROUP7.6%
TRINA SOLAR7.6%
LONGI GREEN ENERGY TECHNOLOGY6.3%
Inverters
SOLAREDGE46.3%
SMA AMERICA14.9%
ABB12.7%
UNKNOWN4.3%
FRONIUS USA4.0%
Frequently asked
Quick answers about 05495
How many solar installations are there in 05495?
SolarDNA counts 574 active solar installations in Williston 05495, 526 of them residential, with data through November 18, 2024.
How much does solar cost in 05495?
The median residential system in 05495 cost $4.85 per watt over the trailing twelve months, $0.00/W above the Vermont median.
Is solar growing in 05495?
Recent growth cannot be measured yet for 05495: insufficient recent data (data runs through November 18, 2024).
Who installs solar in 05495?
SUNCOMMON, SUNRUN, GREEN MOUNTAIN SOLAR lead the 36 installers with systems in 05495. The full comp set is above.
Is 05495 a good market for solar sales?
05495 scores 39 out of 100 (Good, higher than 30% of U.S. zip markets).