Thetford, VT solar installation & market data
Updated December 30, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Thetford has 108 solar installations across 1 zip code at a median installed cost of $4.90/W, recent growth not yet measurable, and an installs-weighted Market Score of 36.
Active installations
108
Zip markets
1
Median cost
$4.90/W
12-mo growth
—
Installers active
12
City Market Score
Fair · installs-weighted across 1 zips
Best zip in Thetford scores higher than 16% of U.S. zip markets.
Versus Vermont
How Thetford compares with the state
Installed cost
$0.05/W above
state median $4.85/W
Market score
36 vs 39
Vermont scores 39
Share of state installs
0.35%
of 31.3K tracked statewide
Battery attach
20.4%
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
Thetford by year
26 installs in the trailing twelve months vs 21 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Thetford
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 16 | 9 | 1 | — |
| 2 | SOLAFLECT ENERGY | 12 | 5 | 1 | $4.90 |
| 3 | CATAMOUNT SOLAR | 7 | 2 | 1 | $3.55 |
| 4 | INTEGRITY ENERGY | 5 | 0 | 1 | — |
| 5 | SUNCOMMON | 4 | 0 | 1 | — |
| 6 | SAME SUN OF VERMONT | 3 | 3 | 1 | — |
| 7 | BUILDING ENERGY | 3 | 0 | 1 | — |
| 8 | EDF RENEWABLE ENERGY | 3 | 0 | 1 | $5.78 |
| 9 | HB ENERGY SOLUTION | 2 | 1 | 1 | — |
| 10 | NATOSI SOLAR | 2 | 0 | 1 | — |
| 11 | REVISION ENERGY | 1 | 0 | 1 | — |
| 12 | SUN CATCHER | 1 | 0 | 1 | — |
Zip markets
Zips in Thetford
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 05074 | 108 | $4.90 | 36 D |