San Antonio, TX 78202 solar market data
Updated November 14, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
San Antonio 78202 has 104 solar installations at a median installed cost of $3.62/W, recent growth not yet measurable, and a Market Score of 40 — higher than 35% of U.S. zip markets.
Versus Texas
How 78202 compares with the state
Installed cost
$0.28/W below
state median $3.90/W
Market score
40 vs 42
Texas scores 42
Share of state installs
0.05%
of 224.8K tracked statewide
Battery attach
1.9%
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
78202 by year
8 installs in the trailing twelve months vs 12 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 78202
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SOLAR ELECTRIC TEXAS | 24 | 1 | 5.41 | $2.94 |
| 2 | FREEDOM SOLAR POWER TX | 10 | 0 | 19.22 | $3.82 |
| 3 | SOUTH TEXAS SOLAR SYSTEMS | 7 | 0 | 8.61 | $3.33 |
| 4 | GREENSTAR POWER | 5 | 1 | 8.13 | $4.25 |
| 5 | ADT SOLAR | 4 | 0 | 7.21 | $4.43 |
| 6 | ADVANCED SOLAR ELECTRIC | 4 | 0 | 5.07 | $3.77 |
| 7 | IES RESIDENTIAL | 4 | 0 | 8.62 | $3.08 |
| 8 | ERUS ENERGY | 3 | 0 | 9.02 | $4.00 |
| 9 | FREEDOM FOREVER | 3 | 0 | 9.7 | $3.23 |
| 10 | GREEN LIGHT SOLAR TX | 3 | 0 | 7.31 | $4.00 |
| 11 | ION SOLAR | 3 | 0 | 10.01 | $4.00 |
| 12 | AIR WIND SOLAR | 2 | 0 | 6.79 | $4.48 |
Equipment
What gets installed in 78202
Share of systems with a recorded brand
Modules
MISSION SOLAR ENERGY34.0%
SUNPOWER9.7%
APTOS SOLAR TECHNOLOGY5.8%
SILFAB SOLAR5.8%
TRINA SOLAR5.8%
Inverters
SOLAREDGE48.0%
ENPHASE ENERGY34.3%
SUNPOWER6.9%
SMA AMERICA5.9%
NINGBO GINLONG TECHNOLOGIES2.9%
Frequently asked
Quick answers about 78202
How many solar installations are there in 78202?
SolarDNA counts 104 active solar installations in San Antonio 78202, 99 of them residential, with data through November 14, 2024.
How much does solar cost in 78202?
The median residential system in 78202 cost $3.62 per watt over the trailing twelve months, $0.28/W below the Texas median.
Is solar growing in 78202?
Recent growth cannot be measured yet for 78202: insufficient recent data (data runs through November 14, 2024).
Who installs solar in 78202?
SOLAR ELECTRIC TEXAS, FREEDOM SOLAR POWER TX, SOUTH TEXAS SOLAR SYSTEMS lead the 39 installers with systems in 78202. The full comp set is above.
Is 78202 a good market for solar sales?
78202 scores 40 out of 100 (Good, higher than 35% of U.S. zip markets). With under 500 installations the score is provisional.