Belvedere Tiburon, CA solar installation & market data
Updated April 27, 2026 By The SolarDNA Data Team
Belvedere Tiburon has 1,246 solar installations across 1 zip code at a median installed cost of $5.12/W, installations up 38.5% over the trailing twelve months, and an installs-weighted Market Score of 50.
Active installations
1,246
Zip markets
1
Median cost
$5.12/W
12-mo growth
▲ 38.5%
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Belvedere Tiburon scores higher than 89% of U.S. zip markets.
Versus California
How Belvedere Tiburon compares with the state
Installed cost
$0.86/W above
state median $4.26/W
Market score
50 vs 53
California scores 53
Share of state installs
0.06%
of 2.3M tracked statewide
Battery attach
17.3%
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: 88–118 installs (midpoint 103)
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
Belvedere Tiburon by year
90 installs in the trailing twelve months vs 65 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Belvedere Tiburon
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 232 | 8 | 1 | $5.12 |
| 2 | SUN FIRST | 90 | 9 | 1 | $5.20 |
| 3 | SOLARCRAFT SERVICES | 89 | 7 | 1 | $5.96 |
| 4 | SUNRUN | 53 | 6 | 1 | $4.76 |
| 5 | SUNPOWER | 51 | 2 | 1 | $5.15 |
| 6 | PAC SOLAR | 37 | 0 | 1 | $3.55 |
| 7 | RGS ENERGY | 36 | 0 | 1 | $7.42 |
| 8 | SPG SOLAR | 36 | 0 | 1 | $7.59 |
| 9 | LUMINALT ENERGY | 29 | 0 | 1 | $7.13 |
| 10 | AMERICAN SOLAR | 26 | 0 | 1 | $5.73 |
| 11 | MARIN SOLAR | 26 | 0 | 1 | $7.58 |
| 12 | SEMPER SOLARIS | 25 | 1 | 1 | $4.40 |
Zip markets
Zips in Belvedere Tiburon
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 94920 | 1,246 | $5.12 | 50 B |