Austin, TX 78757 solar market data
Updated October 9, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Austin 78757 has 320 solar installations at a median installed cost of $3.60/W, recent growth not yet measurable, and a Market Score of 41 — higher than 44% of U.S. zip markets.
Versus Texas
How 78757 compares with the state
Installed cost
$0.30/W below
state median $3.90/W
Market score
41 vs 42
Texas scores 42
Share of state installs
0.14%
of 224.8K tracked statewide
Battery attach
9.4%
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
78757 by year
47 installs in the trailing twelve months vs 40 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 78757
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | FREEDOM SOLAR POWER TX | 91 | 6 | 10.2 | $3.87 |
| 2 | LIGHTHOUSE SOLAR | 59 | 5 | 7.7 | $3.19 |
| 3 | 512 SOLAR | 24 | 1 | 7.12 | $3.00 |
| 4 | TESLA | 20 | 1 | 7.91 | $2.63 |
| 5 | LONGHORN SOLAR | 18 | 0 | 8.74 | $3.33 |
| 6 | NATIVE | 13 | 0 | 6.28 | $3.63 |
| 7 | TEXAS SOLAR POWER | 10 | 0 | 3.3 | $6.34 |
| 8 | GREENBELT SOLAR | 7 | 1 | 6.93 | $2.66 |
| 9 | WELLS SOLAR | 7 | 0 | 5.64 | $3.85 |
| 10 | CIRCULAR ENERGY | 6 | 0 | 7.55 | $3.76 |
| 11 | HESOLAR | 5 | 1 | 8.39 | $3.28 |
| 12 | REVOLVE SOLAR | 5 | 0 | 6.34 | $3.25 |
Equipment
What gets installed in 78757
Share of systems with a recorded brand
Modules
SUNPOWER27.2%
REC GROUP16.4%
LG ELECTRONICS15.4%
QCELLS NORTH AMERICA13.3%
WAAREE ENERGIES LIMITED4.1%
Inverters
ENPHASE ENERGY36.2%
SOLAREDGE26.6%
SUNPOWER26.1%
TESLA4.5%
DELTA ELECTRONICS2.5%
Frequently asked
Quick answers about 78757
How many solar installations are there in 78757?
SolarDNA counts 320 active solar installations in Austin 78757, 313 of them residential, with data through October 9, 2023.
How much does solar cost in 78757?
The median residential system in 78757 cost $3.60 per watt over the trailing twelve months, $0.30/W below the Texas median.
Is solar growing in 78757?
Recent growth cannot be measured yet for 78757: insufficient recent data (data runs through October 9, 2023).
Who installs solar in 78757?
FREEDOM SOLAR POWER TX, LIGHTHOUSE SOLAR, 512 SOLAR lead the 44 installers with systems in 78757. The full comp set is above.
Is 78757 a good market for solar sales?
78757 scores 41 out of 100 (Good, higher than 44% of U.S. zip markets). With under 500 installations the score is provisional.