{"aN":{"cO":"What do solar panels cost in Martinsville CDP, NJ?","cP":"The cost per watt for solar panels in Martinsville CDP, NJ during August of 2025 averages $3.48/W. Post federal tax credit, a 5 kW solar panel system installation in Martinsville CDP, NJ will roughly cost $12,180.","cQ":"q"},"cR":"cd"}