San Antonio, TX 78250 solar market data
Updated December 6, 2023Older data · growth withheld By The SolarDNA Data Team
San Antonio 78250 has 1,287 solar installations at a median installed cost of $3.97/W, recent growth not yet measurable, and a Market Score of 44 — higher than 65% of U.S. zip markets.
Versus Texas
How 78250 compares with the state
Installed cost
$0.07/W above
state median $3.90/W
Market score
44 vs 42
Texas scores 42
Share of state installs
0.57%
of 224.8K tracked statewide
Battery attach
3.7%
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
78250 by year
198 installs in the trailing twelve months vs 173 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 78250
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | PE SOLAR POWER EXPERTS | 91 | 33 | 8.11 | $4.07 |
| 2 | FREEDOM SOLAR POWER TX | 63 | 5 | 8.01 | $4.10 |
| 3 | ADVANCED SOLAR ELECTRIC | 58 | 0 | 6.06 | $3.86 |
| 4 | CAM SOLAR | 58 | 0 | 8.09 | $3.13 |
| 5 | TRISMART SOLAR | 57 | 5 | 9.84 | $3.65 |
| 6 | FREEDOM FOREVER | 56 | 3 | 9.79 | $4.00 |
| 7 | SPEIR INNOVATIONS | 53 | 0 | 7.77 | $3.61 |
| 8 | SOUTH TEXAS SOLAR SYSTEMS | 49 | 1 | 8.15 | $3.37 |
| 9 | SUNRUN | 44 | 0 | 9.32 | $4.23 |
| 10 | ERUS ENERGY | 42 | 0 | 6.67 | $4.00 |
| 11 | TITAN SOLAR | 36 | 6 | 8.86 | $4.00 |
| 12 | SOLAR ELECTRIC TEXAS | 34 | 0 | 7.69 | $3.44 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 78251 San Antonio | 5.2 km | 1,330 | $3.86 | 45 |
| 78240 San Antonio | 6.8 km | 802 | $3.97 | 42 |
| 78238 San Antonio | 7.9 km | 431 | $3.90 | 40 |
| 78249 San Antonio | 8.3 km | 1,123 | $3.89 | 44 |
| 78254 San Antonio | 9.2 km | 3,443 | $3.94 | 48 |
| 78253 San Antonio | 9.2 km | 3,436 | $3.93 | 48 |
Equipment
What gets installed in 78250
Share of systems with a recorded brand
Modules
MISSION SOLAR ENERGY21.4%
QCELLS NORTH AMERICA11.3%
SILFAB SOLAR7.2%
LG ELECTRONICS6.6%
TRINA SOLAR5.0%
Inverters
SOLAREDGE50.0%
ENPHASE ENERGY41.3%
SUNPOWER4.0%
ALTENERGY POWER SYSTEM1.5%
SMA AMERICA0.8%
Frequently asked
Quick answers about 78250
How many solar installations are there in 78250?
SolarDNA counts 1,287 active solar installations in San Antonio 78250, 1,279 of them residential, with data through December 6, 2023.
How much does solar cost in 78250?
The median residential system in 78250 cost $3.97 per watt over the trailing twelve months, $0.07/W above the Texas median.
Is solar growing in 78250?
Recent growth cannot be measured yet for 78250: insufficient recent data (data runs through December 6, 2023).
Who installs solar in 78250?
PE SOLAR POWER EXPERTS, FREEDOM SOLAR POWER TX, ADVANCED SOLAR ELECTRIC lead the 113 installers with systems in 78250. The full comp set is above.
Is 78250 a good market for solar sales?
78250 scores 44 out of 100 (Good, higher than 65% of U.S. zip markets).