Spokane, WA 99224 solar market data
Updated April 4, 2019Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Spokane 99224 has 33 solar installations at a median installed cost of $3.84/W, recent growth not yet measurable, and a Market Score of 42 — higher than 47% of U.S. zip markets.
Versus Washington
How 99224 compares with the state
Installed cost
$0.38/W above
state median $3.45/W
Market score
42 vs 39
Washington scores 39
Share of state installs
0.44%
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
99224 by year
24 installs in the trailing twelve months vs 9 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 99224
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 99224
Share of systems with a recorded brand
Modules
ITEK ENERGY81.8%
LG ELECTRONICS9.1%
SILFAB SOLAR6.1%
CSI SOLAR3.0%
Inverters
SOLAREDGE48.5%
ALTENERGY POWER SYSTEM42.4%
ENPHASE ENERGY9.1%
Frequently asked
Quick answers about 99224
How many solar installations are there in 99224?
SolarDNA counts 33 active solar installations in Spokane 99224, 32 of them residential, with data through April 4, 2019.
How much does solar cost in 99224?
The median residential system in 99224 cost $3.84 per watt over the trailing twelve months, $0.38/W above the Washington median.
Is solar growing in 99224?
Recent growth cannot be measured yet for 99224: insufficient recent data (data runs through April 4, 2019).
Who installs solar in 99224?
No installer has enough recorded systems in 99224 to rank yet.
Is 99224 a good market for solar sales?
99224 scores 42 out of 100 (Good, higher than 47% of U.S. zip markets). With under 500 installations the score is provisional.