Covina, CA 91722 solar market data
Updated May 7, 2026 By The SolarDNA Data Team
Covina 91722 has 1,523 solar installations at a median installed cost of $4.25/W, installations down 34.1% over the trailing twelve months, and a Market Score of 38 — higher than 19% of U.S. zip markets.
Versus California
How 91722 compares with the state
Installed cost
$0.01/W below
state median $4.26/W
Market score
38 vs 53
California scores 53
Share of state installs
0.07%
of 2.3M tracked statewide
Battery attach
16.8%
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: 84–114 installs (midpoint 99)
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
91722 by year
116 installs in the trailing twelve months vs 176 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 91722
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNPOWER | 226 | 1 | 3.43 | $4.25 |
| 2 | SUNRUN | 180 | 15 | 6 | $4.08 |
| 3 | TESLA | 95 | 5 | 14.24 | $5.12 |
| 4 | FREEDOM FOREVER | 54 | 12 | 7.23 | $4.48 |
| 5 | ESP CONTRACTING | 54 | 0 | 7.02 | $4.16 |
| 6 | BRIGHT OPS | 52 | 6 | 7.2 | $4.36 |
| 7 | SUNERGY CONSTRUCTION | 39 | 0 | 5.95 | $3.19 |
| 8 | VERENGO | 29 | 0 | 5.32 | $4.53 |
| 9 | V3 ELECTRIC | 27 | 13 | 6.18 | $5.86 |
| 10 | CALSTATE SOLAR | 24 | 0 | 2.03 | $4.19 |
| 11 | CLEAN INITIATIVE | 22 | 0 | 7.43 | $4.28 |
| 12 | ZERO ENERGY ASSOCIATES | 22 | 0 | 2.64 | $9.16 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 91723 Covina | 2.4 km | 856 | $4.25 | 37 |
| 91702 Azusa | 3.1 km | 316 | $4.50 | 39 |
| 91791 West Covina | 3.6 km | 1,975 | $4.22 | 46 |
| 91790 West Covina | 4.3 km | 1,927 | $4.25 | 47 |
| 91793 West Covina | 4.4 km | 8 | $3.43 | 42 |
| 91724 Covina | 4.7 km | 1,483 | $4.12 | 41 |
Same city
Other zips in Covina
Equipment
What gets installed in 91722
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA25.3%
SUNPOWER13.7%
CSI SOLAR8.8%
LONGI GREEN ENERGY TECHNOLOGY8.3%
HYUNDAI ENERGY SOLUTIONS3.8%
Inverters
ENPHASE ENERGY39.5%
SOLAREDGE33.1%
SUNPOWER7.5%
POWER-ONE5.3%
TESLA3.8%
Frequently asked
Quick answers about 91722
How many solar installations are there in 91722?
SolarDNA counts 1,523 active solar installations in Covina 91722, 1,507 of them residential, with data through May 7, 2026.
How much does solar cost in 91722?
The median residential system in 91722 cost $4.25 per watt over the trailing twelve months, $0.01/W below the California median.
Is solar growing in 91722?
Installations in 91722 are down 34.1%: 116 in the trailing twelve months versus 176 before.
Who installs solar in 91722?
SUNPOWER, SUNRUN, TESLA lead the 281 installers with systems in 91722. The full comp set is above.
Is 91722 a good market for solar sales?
91722 scores 38 out of 100 (Fair, higher than 19% of U.S. zip markets).