Mckinleyville, CA solar installation & market data
Updated May 18, 2026 By The SolarDNA Data Team
Mckinleyville has 966 solar installations across 1 zip code at a median installed cost of $3.96/W, installations up 30.4% over the trailing twelve months, and an installs-weighted Market Score of 52.
Active installations
966
Zip markets
1
Median cost
$3.96/W
12-mo growth
▲ 30.4%
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in Mckinleyville scores higher than 95% of U.S. zip markets.
Versus California
How Mckinleyville compares with the state
Installed cost
$0.30/W below
state median $4.26/W
Market score
52 vs 53
California scores 53
Share of state installs
0.04%
of 2.3M tracked statewide
Battery attach
14.8%
state 12.7%
Statewide momentum
▲ 1.1%
residential solar added in California, 12 months through Jul 2026
Statewide market
2.3M systems
30.9% of homes · utility-reported through Jul 2026
Next-12-month outlook: 100–136 installs (midpoint 118)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±15% band. Not a forecast of permits or policy.
Growth & pricing
Mckinleyville by year
103 installs in the trailing twelve months vs 79 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Mckinleyville
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | ABUNDANCE BUILDERS | 96 | 18 | 1 | $5.13 |
| 2 | GREENWIRED | 85 | 14 | 1 | $3.97 |
| 3 | ROGER | 84 | 5 | 1 | $2.53 |
| 4 | SCURFIELD SOLAR | 55 | 0 | 1 | $4.85 |
| 5 | WESTHAVEN SOLAR | 50 | 0 | 1 | $4.61 |
| 6 | SUNBOLT SOLAR | 40 | 5 | 1 | $3.42 |
| 7 | SWELL CONTRACTORS | 32 | 1 | 1 | $6.33 |
| 8 | HAVENELECTRIC | 30 | 0 | 1 | $4.46 |
| 9 | FREEDOM FOREVER | 28 | 2 | 1 | $5.85 |
| 10 | WESLEY HODGES | 26 | 0 | 1 | $3.01 |
| 11 | SOLAR PROJECTS UNLIMITED | 25 | 4 | 1 | $3.75 |
| 12 | WESTHAVEN POWER | 23 | 0 | 1 | $3.65 |
Zip markets
Zips in Mckinleyville
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 95519 | 966 | $3.96 | 52 A |