Hampton, NH 03842 solar market data
Updated December 11, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Hampton 03842 has 60 solar installations at a median installed cost of $3.47/W, recent growth not yet measurable, and a Market Score of 43 — higher than 58% of U.S. zip markets.
Versus New Hampshire
How 03842 compares with the state
Installed cost
$0.03/W above
state median $3.44/W
Market score
43 vs 35
New Hampshire scores 35
Share of state installs
0.59%
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
03842 by year
12 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 03842
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | HARMONY ENERGY WORKS | 18 | 1 | 13.75 | $3.20 |
| 2 | REVISION ENERGY | 18 | 0 | 11.96 | $3.48 |
| 3 | ENDEAVORS | 4 | 0 | 6.15 | $3.50 |
| 4 | GRANITE STATE SOLAR | 4 | 0 | 7.09 | $4.16 |
| 5 | SUNRUN | 4 | 0 | 8 | $4.34 |
| 6 | NUWATT ENERGY | 2 | 0 | 7.15 | $2.04 |
| 7 | ALL ENERGY SOLAR | 1 | 0 | 9.72 | $3.61 |
| 8 | CARL HUNTOON ENT | 1 | 0 | 4.6 | $4.59 |
| 9 | GOSOLAR NH | 1 | 0 | 3.85 | $4.67 |
| 10 | HARVEY WOODS | 1 | 0 | 10 | — |
| 11 | MILLHOUSE ENTERPRISE | 1 | 0 | 4.56 | $3.50 |
| 12 | RGS ENERGY | 1 | 0 | 8.16 | $5.03 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 03862 North Hampton | 4.6 km | 41 | $3.28 | 44 |
| 03844 Hampton Falls | 5.3 km | 23 | $3.46 | 43 |
| 03874 Seabrook | 6.5 km | 18 | $3.26 | 44 |
| 03871 Rye Beach | 6.5 km | 5 | $3.35 | 44 |
| 03870 Rye | 9.5 km | 79 | $3.27 | 44 |
| 03885 Stratham | 11.1 km | 88 | $3.23 | 45 |
Same city
Other zips in Hampton
Equipment
What gets installed in 03842
Share of systems with a recorded brand
Modules
LG ELECTRONICS16.7%
CSI SOLAR11.1%
QCELLS NORTH AMERICA11.1%
REC GROUP11.1%
SUNIVA11.1%
Inverters
SOLAREDGE88.9%
SMA AMERICA7.4%
FRONIUS USA3.7%
Frequently asked
Quick answers about 03842
How many solar installations are there in 03842?
SolarDNA counts 60 active solar installations in Hampton 03842, 57 of them residential, with data through December 11, 2023.
How much does solar cost in 03842?
The median residential system in 03842 cost $3.47 per watt over the trailing twelve months, $0.03/W above the New Hampshire median.
Is solar growing in 03842?
Recent growth cannot be measured yet for 03842: insufficient recent data (data runs through December 11, 2023).
Who installs solar in 03842?
HARMONY ENERGY WORKS, REVISION ENERGY, ENDEAVORS lead the 14 installers with systems in 03842. The full comp set is above.
Is 03842 a good market for solar sales?
03842 scores 43 out of 100 (Good, higher than 58% of U.S. zip markets). With under 500 installations the score is provisional.