{"$C":{"ak":"What do solar panels cost in Gaston County, NC?","al":"As of August, 2025, the average per-watt cost for solar panels in Gaston County, NC is $3.13/W. The approximate cost of a 5 kW solar panel system in Gaston County, NC, after deducting federal tax credits, is $10,955.","am":"b"},"an":"dL"}