{"$D":{"ao":"What do solar panels cost in Mahoning County, OH?","ap":"The cost per watt for solar panels in Mahoning County, OH during August of 2025 averages $3.27/W. In Mahoning County, OH, installing a 5 kW solar panel system will set you back approximately $11,445 after federal tax incentives.","aq":"b"},"ar":"dN"}