{"aJ":{"cY":"What do solar panels cost in New Haven CDP (Hamilton County), OH?","cZ":"The average solar panel cost in New Haven CDP (Hamilton County), OH as of August, 2025 is estimated at $3.46/W. The installation of a 5 kW solar panel system in New Haven CDP (Hamilton County), OH will cost about $12,110 after federal tax credits.","d$":"q"},"da":"bP"}