Austin, TX 78703 solar market data
Updated November 8, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Austin 78703 has 329 solar installations at a median installed cost of $3.90/W, recent growth not yet measurable, and a Market Score of 40 — higher than 34% of U.S. zip markets.
Versus Texas
How 78703 compares with the state
Installed cost
$0.00/W below
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
6.4%
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
78703 by year
15 installs in the trailing twelve months vs 15 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 78703
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | LIGHTHOUSE SOLAR | 84 | 5 | 8.32 | $3.67 |
| 2 | CIRCULAR ENERGY | 58 | 0 | 3.42 | $3.96 |
| 3 | FREEDOM SOLAR POWER TX | 45 | 6 | 9.47 | $4.00 |
| 4 | TEXAS SOLAR POWER | 29 | 0 | 3.81 | $6.30 |
| 5 | MERIDIAN SOLAR | 22 | 0 | 7.04 | $7.12 |
| 6 | 512 SOLAR | 13 | 1 | 12.24 | $2.49 |
| 7 | NATIVE | 9 | 0 | 6.34 | $3.18 |
| 8 | GREENBELT SOLAR | 8 | 0 | 8.8 | $2.69 |
| 9 | LONGHORN SOLAR | 6 | 0 | 9.12 | $3.07 |
| 10 | TESLA | 6 | 0 | 9.23 | $3.25 |
| 11 | HESOLAR | 4 | 1 | 12.21 | $2.67 |
| 12 | WELLS SOLAR | 4 | 0 | 6.25 | $3.48 |
Equipment
What gets installed in 78703
Share of systems with a recorded brand
Modules
SUNPOWER23.2%
LG ELECTRONICS22.2%
REC GROUP18.2%
QCELLS NORTH AMERICA13.1%
WAAREE ENERGIES LIMITED5.1%
Inverters
ENPHASE ENERGY39.2%
SOLAREDGE23.5%
SUNPOWER20.6%
SMA AMERICA9.8%
DELTA ELECTRONICS2.9%
Frequently asked
Quick answers about 78703
How many solar installations are there in 78703?
SolarDNA counts 329 active solar installations in Austin 78703, 314 of them residential, with data through November 8, 2024.
How much does solar cost in 78703?
The median residential system in 78703 cost $3.90 per watt over the trailing twelve months, $0.00/W below the Texas median.
Is solar growing in 78703?
Recent growth cannot be measured yet for 78703: insufficient recent data (data runs through November 8, 2024).
Who installs solar in 78703?
LIGHTHOUSE SOLAR, CIRCULAR ENERGY, FREEDOM SOLAR POWER TX lead the 31 installers with systems in 78703. The full comp set is above.
Is 78703 a good market for solar sales?
78703 scores 40 out of 100 (Good, higher than 34% of U.S. zip markets). With under 500 installations the score is provisional.