Montclair, CA 91763 solar market data
Updated April 16, 2026 By The SolarDNA Data Team
Montclair 91763 has 1,190 solar installations at a median installed cost of $4.44/W, installations up 3.3% over the trailing twelve months, and a Market Score of 44 — higher than 65% of U.S. zip markets.
Versus California
How 91763 compares with the state
Installed cost
$0.18/W above
state median $4.26/W
Market score
44 vs 53
California scores 53
Share of state installs
0.05%
of 2.3M tracked statewide
Battery attach
19.2%
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: 86–106 installs (midpoint 96)
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
91763 by year
94 installs in the trailing twelve months vs 91 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 91763
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 213 | 22 | 10.98 | $4.44 |
| 2 | TESLA | 130 | 6 | 6.08 | $5.12 |
| 3 | FREEDOM FOREVER | 53 | 12 | 7.4 | $4.67 |
| 4 | ESP CONTRACTING | 48 | 0 | 6.39 | $4.30 |
| 5 | BRIGHT OPS | 43 | 9 | 7 | $4.33 |
| 6 | SUNPOWER | 33 | 0 | 29.31 | $4.72 |
| 7 | V3 ELECTRIC | 27 | 4 | 6.69 | $3.87 |
| 8 | SUNERGY CONSTRUCTION | 23 | 0 | 6.44 | $4.54 |
| 9 | VERENGO | 23 | 0 | 5.89 | $4.45 |
| 10 | SUNGEVITY | 22 | 0 | 6.71 | $3.48 |
| 11 | POWUR | 15 | 0 | 8.98 | $5.45 |
| 12 | TITAN SOLAR | 15 | 0 | 6.49 | $4.76 |
Equipment
What gets installed in 91763
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA23.6%
LONGI GREEN ENERGY TECHNOLOGY10.2%
CSI SOLAR9.1%
SUNPOWER5.1%
REC GROUP4.6%
Inverters
SOLAREDGE44.2%
ENPHASE ENERGY29.5%
ABB5.7%
TESLA5.7%
SMA AMERICA4.2%
Frequently asked
Quick answers about 91763
How many solar installations are there in 91763?
SolarDNA counts 1,190 active solar installations in Montclair 91763, 1,134 of them residential, with data through April 16, 2026.
How much does solar cost in 91763?
The median residential system in 91763 cost $4.44 per watt over the trailing twelve months, $0.18/W above the California median.
Is solar growing in 91763?
Installations in 91763 are up 3.3%: 94 in the trailing twelve months versus 91 before.
Who installs solar in 91763?
SUNRUN, TESLA, FREEDOM FOREVER lead the 238 installers with systems in 91763. The full comp set is above.
Is 91763 a good market for solar sales?
91763 scores 44 out of 100 (Good, higher than 65% of U.S. zip markets).