Solar Panel ROI in Franklin County, WA
Is going solar worth it in Franklin County? Here are the numbers.
Avg System Cost
$12,348
After Tax Credit (30%)
$8,644
Est. Payback Period
1.8 yrs
25-Year ROI
1265%
Solar Economics in Franklin County
Investment Breakdown
System Cost (est.)$12,348
Federal Tax Credit (30%)-$3,704
Net Cost$8,644
Annual Savings
Est. Annual Energy Savings$4,721
Median Home Value$308,700
Median Household Income$77,877
About Franklin County, Washington
Franklin County in Washington has a median household income of $77,877 and median home value of $308,700. With an estimated payback period of 1.8 years, solar is a strong investment for homeowners in this area.
These estimates use county-level medians and national averages for solar irradiance. Your actual ROI depends on roof orientation, shading, local utility rates, and available state/local incentives beyond the federal 30% ITC.
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