Solar Panels in
Island County, WA

Updated 6/25/2022

How much do solar panels cost in Island County, WA in 2022?

As of August 2022, the average solar panel cost in Island County, WA is $2.89/W. Given a solar panel system size of 5 kilowatts (kW), an average solar installation in Island County, WA ranges in cost from $12,282 to $16,618, with the average gross price for solar in Island County, WA coming in at $14,450. After accounting for the 26% Federal Investment Tax Credit (ITC) and other state and local solar incentives, the net price you'll pay for solar can fall by thousands of dollars.

Importantly, these costs are typical for solar shoppers comparing solar quotes on the EnergySage Marketplace. When you compare quotes for solar panels on EnergySage's competitive solar marketplace, you can expect to see prices up to 20% lower than working with a single solar company.

Average solar panel cost by system size in Island County, WA

System Size System Cost System Cost (after ITC)
3 kW $8,670 $6,416
4 kW $11,560 $8,554
5 kW $14,450 $10,693
6 kW $17,340 $12,832
7 kW $20,230 $14,970
8 kW $23,120 $17,109
9 kW $26,010 $19,247
10 kW $28,900 $21,386

2022 average solar panel cost graph in Island County, WA

for a 5kW system

Great Price
$12,282 or less
Market Average
$14,450
Above Market
$16,618 or more

Solar installation costs do not include the 26% Federal Investment Tax Credit or local incentives. Learn more about local WA incentives, tax credits & rebates.

Payback Period

15.29 Years

20-Year Savings

$10,742

Cost per Watt

$2.89

Top solar installers in Island County, WA

If you are looking for solar companies in WA, here are some popular suggestions:

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