Redwood City, CA 94061 solar market data
Updated April 23, 2026 By The SolarDNA Data Team
Redwood City 94061 has 1,866 solar installations at a median installed cost of $4.58/W, installations up 21.5% over the trailing twelve months, and a Market Score of 52 — higher than 93% of U.S. zip markets.
Zip Market Score
Excellent · higher than 93% of zips
Versus California
How 94061 compares with the state
Installed cost
$0.32/W above
state median $4.26/W
Market score
52 vs 53
California scores 53
Share of state installs
0.08%
of 2.3M tracked statewide
Battery attach
16.0%
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: 145–181 installs (midpoint 163)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±11% band. Not a forecast of permits or policy.
Growth & pricing
94061 by year
147 installs in the trailing twelve months vs 121 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 94061
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 325 | 12 | 6.16 | $5.12 |
| 2 | SUNRUN | 279 | 19 | 5.42 | $4.55 |
| 3 | SUNPOWER | 82 | 1 | 6.44 | $4.50 |
| 4 | CLEAN SOLAR | 64 | 4 | 5.87 | $4.38 |
| 5 | SEMPER SOLARIS | 51 | 3 | 5.29 | $4.52 |
| 6 | CITADEL ROOFING AND SOLAR | 41 | 3 | 4.9 | $2.85 |
| 7 | ROCKIN ROOFERS | 40 | 5 | 6.62 | $4.28 |
| 8 | PETERSENDEAN | 35 | 0 | 4.78 | $3.98 |
| 9 | COBALT POWER SYSTEMS | 32 | 2 | 6.72 | $5.36 |
| 10 | SOLAR OPTIMUM DESIGN ELECTRIC | 28 | 0 | 7.17 | $2.98 |
| 11 | BRIGHT OPS | 27 | 22 | 4.57 | $4.44 |
| 12 | SOLAR TECHNOLOGIES | 26 | 2 | 5.33 | $4.35 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 94063 Redwood City | 2.7 km | 596 | $4.55 | 53 |
| 94027 Atherton | 2.8 km | 740 | $5.10 | 34 |
| 94025 Menlo Park | 4.8 km | 2,472 | $4.68 | 48 |
| 94070 San Carlos | 4.8 km | 2,576 | $4.54 | 46 |
| 94304 Palo Alto | 5.4 km | 23 | $6.38 | 29 |
| 94062 Redwood City | 7.3 km | 2,630 | $4.92 | 47 |
Same city
Other zips in Redwood City
Equipment
What gets installed in 94061
Share of systems with a recorded brand
Modules
SUNPOWER13.0%
QCELLS NORTH AMERICA11.5%
REC GROUP5.7%
LG ELECTRONICS5.3%
YINGLI ENERGY CHINA5.1%
Inverters
ENPHASE ENERGY31.7%
SOLAREDGE24.9%
TESLA10.5%
SUNPOWER10.0%
SMA AMERICA5.1%
Frequently asked
Quick answers about 94061
How many solar installations are there in 94061?
SolarDNA counts 1,866 active solar installations in Redwood City 94061, 1,849 of them residential, with data through April 23, 2026.
How much does solar cost in 94061?
The median residential system in 94061 cost $4.58 per watt over the trailing twelve months, $0.32/W above the California median.
Is solar growing in 94061?
Installations in 94061 are up 21.5%: 147 in the trailing twelve months versus 121 before.
Who installs solar in 94061?
TESLA, SUNRUN, SUNPOWER lead the 248 installers with systems in 94061. The full comp set is above.
Is 94061 a good market for solar sales?
94061 scores 52 out of 100 (Excellent, higher than 93% of U.S. zip markets).