Solar Panel ROI in Dewey County, SD
Is going solar worth it in Dewey County? Here are the numbers.
Avg System Cost
$2,992
After Tax Credit (30%)
$2,094
Est. Payback Period
0.7 yrs
25-Year ROI
3260%
Solar Economics in Dewey County
Investment Breakdown
System Cost (est.)$2,992
Federal Tax Credit (30%)-$898
Net Cost$2,094
Annual Savings
Est. Annual Energy Savings$2,814
Median Home Value$74,800
Median Household Income$55,077
About Dewey County, South Dakota
Dewey County in South Dakota has a median household income of $55,077 and median home value of $74,800. With an estimated payback period of 0.7 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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