Los Altos, CA 94024 solar market data
Updated April 28, 2026 By The SolarDNA Data Team
Los Altos 94024 has 3,001 solar installations at a median installed cost of $4.53/W, installations up 3.1% over the trailing twelve months, and a Market Score of 48 — higher than 79% of U.S. zip markets.
Versus California
How 94024 compares with the state
Installed cost
$0.26/W above
state median $4.26/W
Market score
48 vs 53
California scores 53
Share of state installs
0.13%
of 2.3M tracked statewide
Battery attach
13.3%
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: 183–223 installs (midpoint 203)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
94024 by year
200 installs in the trailing twelve months vs 194 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 94024
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 520 | 29 | 8.28 | $4.97 |
| 2 | COBALT POWER SYSTEMS | 406 | 22 | 8.34 | $5.47 |
| 3 | CLEAN SOLAR | 150 | 5 | 7.37 | $4.26 |
| 4 | SUNRUN | 146 | 20 | 7.56 | $4.20 |
| 5 | SUNPOWER | 131 | 3 | 7.76 | $4.42 |
| 6 | CINNAMON SOLAR | 55 | 0 | 7.9 | $4.51 |
| 7 | SOLAR TECHNOLOGIES | 54 | 1 | 10.14 | $4.68 |
| 8 | SLINGSHOT POWER | 50 | 0 | 6.35 | $4.20 |
| 9 | RGS ENERGY | 49 | 0 | 5.7 | $7.91 |
| 10 | INFINIUM SOLAR | 46 | 5 | 8.54 | $3.56 |
| 11 | AKEENA SOLAR | 46 | 0 | 4.86 | $8.17 |
| 12 | YOUR ENERGY SOLUTIONS | 41 | 3 | 7.91 | $3.76 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 94040 Mountain View | 3.4 km | 1,570 | $4.50 | 55 |
| 94035 Mountain View | 3.5 km | 8 | $7.42 | 28 |
| 94041 Mountain View | 3.9 km | 530 | $5.06 | 37 |
| 94087 Sunnyvale | 4.6 km | 3,515 | $4.42 | 49 |
| 94022 Los Altos | 4.6 km | 2,545 | $4.91 | 41 |
| 95014 Cupertino | 5.5 km | 3,935 | $4.36 | 54 |
Same city
Other zips in Los Altos
Equipment
What gets installed in 94024
Share of systems with a recorded brand
Modules
SUNPOWER22.9%
QCELLS NORTH AMERICA11.7%
LG ELECTRONICS9.4%
REC GROUP6.4%
TESLA4.7%
Inverters
ENPHASE ENERGY27.3%
SOLAREDGE21.3%
SUNPOWER18.0%
TESLA10.3%
SMA AMERICA8.7%
Frequently asked
Quick answers about 94024
How many solar installations are there in 94024?
SolarDNA counts 3,001 active solar installations in Los Altos 94024, 2,990 of them residential, with data through April 28, 2026.
How much does solar cost in 94024?
The median residential system in 94024 cost $4.53 per watt over the trailing twelve months, $0.26/W above the California median.
Is solar growing in 94024?
Installations in 94024 are up 3.1%: 200 in the trailing twelve months versus 194 before.
Who installs solar in 94024?
TESLA, COBALT POWER SYSTEMS, CLEAN SOLAR lead the 327 installers with systems in 94024. The full comp set is above.
Is 94024 a good market for solar sales?
94024 scores 48 out of 100 (Great, higher than 79% of U.S. zip markets).