Merrimack County, NH solar installation & market data
Updated December 10, 2024Older data · growth withheld By The SolarDNA Data Team
Merrimack County has 1,495 solar installations across 29 zip codes at a median installed cost of $3.45/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
1,495
Zip markets
29
Median cost
$3.45/W
12-mo growth
—
Installers active
98
County Market Score
Good · installs-weighted across 29 zips
Best zip in Merrimack County scores higher than 72% of U.S. zip markets.
Versus New Hampshire
How Merrimack County compares with the state
Installed cost
$0.01/W above
state median $3.44/W
Market score
44 vs 35
New Hampshire scores 35
Share of state installs
14.66%
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
Merrimack County by year
156 installs in the trailing twelve months vs 125 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Merrimack County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | REVISION ENERGY | 383 | 8 | 26 | $3.52 |
| 2 | GRANITE STATE SOLAR | 313 | 3 | 26 | $3.19 |
| 3 | SUNRAY SOLAR | 191 | 0 | 23 | $4.21 |
| 4 | SUNDIAL SOLAR NJ | 62 | 0 | 16 | $3.02 |
| 5 | GO SOLAR GO | 41 | 0 | 13 | $3.15 |
| 6 | VH ENERGY | 33 | 0 | 13 | $2.54 |
| 7 | HARMONY ENERGY WORKS | 29 | 0 | 14 | $3.36 |
| 8 | FRASE ELECTRIC | 29 | 0 | 13 | $3.52 |
| 9 | GOSOLAR NH | 26 | 0 | 14 | $3.97 |
| 10 | TESLA | 17 | 0 | 11 | $3.72 |
| 11 | SUNUP SOLAR | 11 | 0 | 6 | — |
| 12 | ENERGY SHIELD OF NH | 10 | 0 | 7 | $3.29 |
| 13 | SOLAFLECT ENERGY | 9 | 0 | 6 | $5.23 |
| 14 | BRIGHT LIGHT SOLAR | 9 | 0 | 8 | $4.38 |
| 15 | SUNRUN | 9 | 0 | 2 | $4.10 |
| 16 | SOLAIR | 8 | 0 | 5 | $2.75 |
| 17 | EMPOWER ENERGY SOLUTIONS | 8 | 0 | 8 | $6.58 |
| 18 | SUMMIT ENERGY GROUP | 8 | 1 | 7 | $5.83 |
| 19 | BIG SKY RENEWABLE ENERGY | 8 | 0 | 5 | $4.72 |
| 20 | KW MANAGEMENT | 7 | 0 | 5 | $6.09 |
| 21 | BOB DREW ELECTRIC | 7 | 0 | 2 | $7.18 |
| 22 | RGS ENERGY | 6 | 0 | 5 | $4.72 |
| 23 | FREEDOM RENEWABLE ENERGY | 6 | 2 | 5 | $6.33 |
| 24 | SNOW DRAGON RENEWABLE ENERGY | 5 | 0 | 3 | $4.68 |
| 25 | ALL ENERGY SOLAR | 5 | 0 | 5 | $5.47 |
Zip markets
Zips in Merrimack County
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 03301 | 189 | $3.59 | 43 C |
| 03257 | 123 | $3.13 | 45 C |
| 03224 | 104 | $2.95 | 46 B |
| 03303 | 97 | $3.75 | 42 C |
| 03229 | 95 | $3.41 | 44 C |
| 03304 | 95 | $3.25 | 45 C |
| 03216 | 91 | $3.68 | 43 C |
| 03278 | 79 | $3.78 | 42 C |
| 03046 | 73 | $3.51 | 43 C |
| 03275 | 69 | $3.56 | 43 C |
| 03307 | 68 | $3.51 | 43 C |
| 03106 | 66 | $3.32 | 44 C |
| 03234 | 51 | $3.59 | 43 C |
| 03221 | 48 | $3.45 | 43 C |
| 03255 | 36 | $3.39 | 44 C |
| 03242 | 33 | $3.51 | 43 C |
| 03287 | 32 | $3.42 | 43 C |
| 03235 | 31 | $3.44 | 43 C |
| 03263 | 27 | $2.86 | 46 B |
| 03268 | 27 | $3.68 | 42 C |
| 03230 | 16 | $3.59 | 43 C |
| 03243 | 15 | $4.06 | 40 C |
| 03260 | 11 | $3.49 | 43 C |
| 03273 | 6 | $3.75 | 42 C |
| 03233 | 5 | $2.98 | 45 C |
| 03302 | 3 | $3.60 | 42 C |
| 03231 | 3 | $3.59 | 42 C |
| 03305 | 1 | $3.11 | 45 C |
| 03272 | 1 | — | 39 C |