Harlingen, TX 78550 solar market data
Updated March 25, 2019Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Harlingen 78550 has 5 solar installations at a median installed cost of $4.56/W, recent growth not yet measurable, and a Market Score of 35 — higher than 14% of U.S. zip markets.
Versus Texas
How 78550 compares with the state
Installed cost
$0.66/W above
state median $3.90/W
Market score
35 vs 42
Texas scores 42
Share of state installs
0.00%
of 224.8K tracked statewide
Battery attach
0.0%
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
78550 by year
1 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 78550
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SOLAR TECHNOLOGIES | 2 | 0 | 5.64 | $4.56 |
| 2 | SOLERGY | 1 | 0 | 12.3 | $3.10 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 78552 Harlingen | 5.9 km | 6 | $4.05 | 38 |
| 78586 San Benito | 8.1 km | 5 | $3.50 | 40 |
| 78559 La Feria | 14.0 km | 9 | $3.73 | 39 |
| 78566 Los Fresnos | 29.1 km | 6 | $4.04 | 38 |
| 78596 Weslaco | 30.0 km | 18 | $3.52 | 40 |
| 78538 Edcouch | 31.3 km | 6 | $7.40 | 27 |
Same city
Other zips in Harlingen
Equipment
What gets installed in 78550
Share of systems with a recorded brand
Modules
CONERGY HOLDING50.0%
KYOCERA SOLAR25.0%
SHARP25.0%
Inverters
SMA AMERICA66.7%
XANTREX TECHNOLOGY33.3%
Frequently asked
Quick answers about 78550
How many solar installations are there in 78550?
SolarDNA counts 5 active solar installations in Harlingen 78550, 1 of them residential, with data through March 25, 2019.
How much does solar cost in 78550?
The median residential system in 78550 cost $4.56 per watt over the trailing twelve months, $0.66/W above the Texas median.
Is solar growing in 78550?
Recent growth cannot be measured yet for 78550: insufficient recent data (data runs through March 25, 2019).
Who installs solar in 78550?
SOLAR TECHNOLOGIES, SOLERGY lead the 2 installers with systems in 78550. The full comp set is above.
Is 78550 a good market for solar sales?
78550 scores 35 out of 100 (Fair, higher than 14% of U.S. zip markets). With under 500 installations the score is provisional.