Grandview, WA 98930 solar market data
Updated May 9, 2019Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Grandview 98930 has 18 solar installations at a median installed cost of $3.60/W, recent growth not yet measurable, and a Market Score of 43 — higher than 55% of U.S. zip markets.
Versus Washington
How 98930 compares with the state
Installed cost
$0.15/W above
state median $3.45/W
Market score
43 vs 39
Washington scores 39
Share of state installs
0.24%
of 7.4K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▼ 13.4%
residential solar added in Washington, 12 months through Jul 2026
Statewide market
61.6K systems
3.1% of homes · utility-reported through Jul 2026
Growth & pricing
98930 by year
14 installs in the trailing twelve months vs 4 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 98930
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Equipment
What gets installed in 98930
Share of systems with a recorded brand
Modules
ITEK ENERGY50.0%
CSI SOLAR16.7%
QCELLS NORTH AMERICA16.7%
SILFAB SOLAR16.7%
Inverters
ENPHASE ENERGY33.3%
ALTENERGY POWER SYSTEM27.8%
FRONIUS USA27.8%
SOLAREDGE11.1%
Frequently asked
Quick answers about 98930
How many solar installations are there in 98930?
SolarDNA counts 18 active solar installations in Grandview 98930, 16 of them residential, with data through May 9, 2019.
How much does solar cost in 98930?
The median residential system in 98930 cost $3.60 per watt over the trailing twelve months, $0.15/W above the Washington median.
Is solar growing in 98930?
Recent growth cannot be measured yet for 98930: insufficient recent data (data runs through May 9, 2019).
Who installs solar in 98930?
No installer has enough recorded systems in 98930 to rank yet.
Is 98930 a good market for solar sales?
98930 scores 43 out of 100 (Good, higher than 55% of U.S. zip markets). With under 500 installations the score is provisional.