{"$h":{"$T":"What do solar panels cost in Payne County, OK?","$U":"In Payne County, OK, the mean cost per watt for solar panels as recorded in August, 2025 is $3.25/W. In Payne County, OK, the cost of installing a 5 kW solar panel system is approximately $11,375 after applying the federal tax credit.","$V":"c"},"$W":"dp"}