Loudon, NH solar installation & market data
Updated November 9, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Loudon has 68 solar installations across 1 zip code at a median installed cost of $3.51/W, recent growth not yet measurable, and an installs-weighted Market Score of 43.
Active installations
68
Zip markets
1
Median cost
$3.51/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Loudon scores higher than 57% of U.S. zip markets.
Versus New Hampshire
How Loudon compares with the state
Installed cost
$0.07/W above
state median $3.44/W
Market score
43 vs 35
New Hampshire scores 35
Share of state installs
0.67%
of 10.2K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▼ 26.2%
residential solar added in New Hampshire, 12 months through Jul 2026
Statewide market
27.3K systems
6.5% of homes · utility-reported through Jul 2026
Growth & pricing
Loudon by year
7 installs in the trailing twelve months vs 6 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Loudon
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | GRANITE STATE SOLAR | 12 | 0 | 1 | $3.40 |
| 2 | SUNDIAL SOLAR NJ | 9 | 0 | 1 | $3.05 |
| 3 | SUNRAY SOLAR | 8 | 0 | 1 | $4.14 |
| 4 | VH ENERGY | 5 | 0 | 1 | $2.50 |
| 5 | REVISION ENERGY | 4 | 0 | 1 | $3.44 |
| 6 | SUMMIT ENERGY GROUP | 2 | 1 | 1 | $5.83 |
| 7 | GOSOLAR NH | 2 | 0 | 1 | $4.61 |
| 8 | HARMONY ENERGY WORKS | 2 | 0 | 1 | $3.73 |
| 9 | SMART ENERGY | 2 | 0 | 1 | $2.68 |
| 10 | ALL ENERGY SOLAR | 1 | 0 | 1 | $7.04 |
| 11 | BIG SKY RENEWABLE ENERGY | 1 | 0 | 1 | — |
| 12 | EMPOWER ENERGY SOLUTIONS | 1 | 0 | 1 | — |
Zip markets
Zips in Loudon
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 03307 | 68 | $3.51 | 43 C |