Walpole, NH 03608 solar market data
Updated August 8, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Walpole 03608 has 78 solar installations at a median installed cost of $2.97/W, recent growth not yet measurable, and a Market Score of 46 — higher than 71% of U.S. zip markets.
Versus New Hampshire
How 03608 compares with the state
Installed cost
$0.47/W below
state median $3.44/W
Market score
46 vs 35
New Hampshire scores 35
Share of state installs
0.76%
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
03608 by year
1 installs in the trailing twelve months vs 3 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 03608
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SOLAR DAVE | 43 | 1 | 9.31 | $2.80 |
| 2 | REVISION ENERGY | 5 | 0 | 60.79 | $2.64 |
| 3 | GREEN ENERGY OPTION | 3 | 0 | 5.46 | $3.47 |
| 4 | FRASE ELECTRIC | 2 | 0 | 2.55 | $5.05 |
| 5 | SOLAFLECT ENERGY | 2 | 0 | 11.84 | $5.35 |
| 6 | ADROS ENERGY | 1 | 0 | 2.64 | $4.80 |
| 7 | ALL ENERGY SOLAR | 1 | 0 | 8.64 | $6.27 |
| 8 | DAVID WIRTH | 1 | 0 | 6 | $2.99 |
| 9 | DEVLIN CONTRACTING MAINTENANCE | 1 | 0 | 8.91 | $3.28 |
| 10 | GO SOLAR GO | 1 | 0 | 6.38 | — |
| 11 | HARMONY ENERGY WORKS | 1 | 0 | 4.2 | $3.22 |
| 12 | INTEGRATED SOLAR | 1 | 0 | 7.84 | $4.56 |
Equipment
What gets installed in 03608
Share of systems with a recorded brand
Modules
LG ELECTRONICS20.0%
AMERICAN SOLAR WHOLESALE12.0%
SCHUCO USA12.0%
SOLARWORLD INDUSTRIES8.0%
ASTRONERGY SOLARMODULE4.0%
Inverters
SOLAREDGE46.3%
SMA AMERICA34.2%
FRONIUS USA12.2%
ENPHASE ENERGY2.4%
KACO2.4%
Frequently asked
Quick answers about 03608
How many solar installations are there in 03608?
SolarDNA counts 78 active solar installations in Walpole 03608, 74 of them residential, with data through August 8, 2024.
How much does solar cost in 03608?
The median residential system in 03608 cost $2.97 per watt over the trailing twelve months, $0.47/W below the New Hampshire median.
Is solar growing in 03608?
Recent growth cannot be measured yet for 03608: insufficient recent data (data runs through August 8, 2024).
Who installs solar in 03608?
SOLAR DAVE, REVISION ENERGY, GREEN ENERGY OPTION lead the 18 installers with systems in 03608. The full comp set is above.
Is 03608 a good market for solar sales?
03608 scores 46 out of 100 (Great, higher than 71% of U.S. zip markets). With under 500 installations the score is provisional.