San Antonio, TX 78210 solar market data
Updated November 21, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
San Antonio 78210 has 328 solar installations at a median installed cost of $3.96/W, recent growth not yet measurable, and a Market Score of 40 — higher than 33% of U.S. zip markets.
Versus Texas
How 78210 compares with the state
Installed cost
$0.06/W above
state median $3.90/W
Market score
40 vs 42
Texas scores 42
Share of state installs
0.15%
of 224.8K tracked statewide
Battery attach
2.4%
state 1.0%
Statewide momentum
▼ 23.4%
residential solar added in Texas, 12 months through Jul 2026
Statewide market
231.6K systems
3.4% of homes · utility-reported through Jul 2026
Growth & pricing
78210 by year
55 installs in the trailing twelve months vs 60 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 78210
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SOLAR ELECTRIC TEXAS | 28 | 2 | 8.51 | $4.00 |
| 2 | ADT SOLAR | 18 | 0 | 7.44 | $4.00 |
| 3 | SMARTWORLD ENERGY | 16 | 1 | 6.48 | $3.13 |
| 4 | GREENSTAR POWER | 15 | 0 | 9.02 | $4.00 |
| 5 | FREEDOM SOLAR POWER TX | 14 | 2 | 22.59 | $3.95 |
| 6 | SOUTH TEXAS SOLAR SYSTEMS | 14 | 0 | 10.19 | $3.06 |
| 7 | TRISMART SOLAR | 13 | 2 | 8.8 | $3.89 |
| 8 | ADVANCED SOLAR ELECTRIC | 13 | 0 | 7.2 | $3.61 |
| 9 | NERD POWER AZ | 12 | 0 | 6.07 | $4.21 |
| 10 | GREEN LIGHT SOLAR TX | 11 | 0 | 9.9 | $4.00 |
| 11 | WELLS SOLAR | 10 | 0 | 8.53 | $3.63 |
| 12 | ERUS ENERGY | 9 | 0 | 8.06 | $4.00 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 78203 San Antonio | 2.0 km | 104 | $3.99 | 38 |
| 78202 San Antonio | 3.4 km | 104 | $3.62 | 40 |
| 78205 San Antonio | 3.9 km | 16 | $2.61 | 44 |
| 78234 Jbsa Ft Sam Houston | 4.0 km | 19 | $2.52 | 45 |
| 78236 Jbsa Lackland | 4.0 km | 23 | $2.52 | 45 |
| 78204 San Antonio | 4.2 km | 110 | $3.58 | 40 |
Equipment
What gets installed in 78210
Share of systems with a recorded brand
Modules
MISSION SOLAR ENERGY26.5%
QCELLS NORTH AMERICA11.5%
LG ELECTRONICS6.4%
SILFAB SOLAR5.1%
APTOS SOLAR TECHNOLOGY4.5%
Inverters
SOLAREDGE46.4%
ENPHASE ENERGY45.1%
SUNPOWER2.3%
SMA AMERICA1.9%
ABB1.0%
Frequently asked
Quick answers about 78210
How many solar installations are there in 78210?
SolarDNA counts 328 active solar installations in San Antonio 78210, 313 of them residential, with data through November 21, 2023.
How much does solar cost in 78210?
The median residential system in 78210 cost $3.96 per watt over the trailing twelve months, $0.06/W above the Texas median.
Is solar growing in 78210?
Recent growth cannot be measured yet for 78210: insufficient recent data (data runs through November 21, 2023).
Who installs solar in 78210?
SOLAR ELECTRIC TEXAS, ADT SOLAR, SMARTWORLD ENERGY lead the 71 installers with systems in 78210. The full comp set is above.
Is 78210 a good market for solar sales?
78210 scores 40 out of 100 (Good, higher than 33% of U.S. zip markets). With under 500 installations the score is provisional.