Fairfax, VT 05454 solar market data
Updated December 1, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Fairfax 05454 has 290 solar installations at a median installed cost of $4.48/W, recent growth not yet measurable, and a Market Score of 39 — higher than 32% of U.S. zip markets.
Versus Vermont
How 05454 compares with the state
Installed cost
$0.37/W below
state median $4.85/W
Market score
39 vs 39
Vermont scores 39
Share of state installs
0.93%
of 31.3K tracked statewide
Battery attach
4.1%
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
05454 by year
24 installs in the trailing twelve months vs 42 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 05454
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 73 | 9 | 8.33 | — |
| 2 | SUNCOMMON | 71 | 5 | 8.91 | $4.68 |
| 3 | GREEN MOUNTAIN SOLAR | 23 | 2 | 11.7 | — |
| 4 | TESLA | 18 | 0 | 7.47 | — |
| 5 | BUILDING ENERGY | 5 | 1 | 6.51 | $3.92 |
| 6 | ALLEARTH RENEWABLE | 4 | 0 | 7.5 | $4.45 |
| 7 | CATAMOUNT SOLAR | 4 | 0 | 9.06 | — |
| 8 | PECK ELECTRIC | 4 | 0 | 15.15 | — |
| 9 | RGS ENERGY | 3 | 0 | 5.37 | $4.09 |
| 10 | VERMONT SOLAR | 3 | 0 | 3.33 | $6.25 |
| 11 | SOLAFLECT ENERGY | 2 | 2 | 6.4 | — |
| 12 | STERLING MOUNTAIN SOLAR | 2 | 1 | 24.04 | — |
Equipment
What gets installed in 05454
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA18.4%
SUNPOWER17.8%
TRINA SOLAR13.8%
LONGI GREEN ENERGY TECHNOLOGY10.9%
LG ELECTRONICS9.2%
Inverters
SOLAREDGE57.1%
ABB9.9%
SMA AMERICA9.3%
ENPHASE ENERGY6.6%
DELTA ELECTRONICS5.0%
Frequently asked
Quick answers about 05454
How many solar installations are there in 05454?
SolarDNA counts 290 active solar installations in Fairfax 05454, 279 of them residential, with data through December 1, 2024.
How much does solar cost in 05454?
The median residential system in 05454 cost $4.48 per watt over the trailing twelve months, $0.37/W below the Vermont median.
Is solar growing in 05454?
Recent growth cannot be measured yet for 05454: insufficient recent data (data runs through December 1, 2024).
Who installs solar in 05454?
SUNRUN, SUNCOMMON, GREEN MOUNTAIN SOLAR lead the 20 installers with systems in 05454. The full comp set is above.
Is 05454 a good market for solar sales?
05454 scores 39 out of 100 (Good, higher than 32% of U.S. zip markets). With under 500 installations the score is provisional.