{"$d":{"$V":"What do solar panels cost in Sagadahoc County, ME?","$W":"In Sagadahoc County, ME, the mean cost per watt for solar panels as recorded in August, 2025 is $3.82/W. After the federal tax credit, the estimated cost for a 5 kW solar panel system in Sagadahoc County, ME is roughly $13,370.","$X":"$"},"$Y":"dv"}