Cornish Flat, NH solar installation & market data
Updated November 30, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Cornish Flat has 5 solar installations across 1 zip code at a median installed cost of $3.40/W, recent growth not yet measurable, and an installs-weighted Market Score of 43.
Active installations
5
Zip markets
1
Median cost
$3.40/W
12-mo growth
—
Installers active
3
City Market Score
Good · installs-weighted across 1 zips
Best zip in Cornish Flat scores higher than 58% of U.S. zip markets.
Versus New Hampshire
How Cornish Flat compares with the state
Installed cost
$0.04/W below
state median $3.44/W
Market score
43 vs 35
New Hampshire scores 35
Share of state installs
0.05%
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
Cornish Flat by year
1 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Cornish Flat
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | AAA SOLAR SOURCE | 3 | 0 | 1 | $3.40 |
| 2 | NORWICH TECHNOLOGY | 1 | 0 | 1 | $3.40 |
| 3 | SOLAFLECT ENERGY | 1 | 0 | 1 | $5.38 |
Zip markets
Zips in Cornish Flat
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 03746 | 5 | $3.40 | 43 C |