{"aO":{"dk":"What do solar panels cost in Streator, IL?","dl":"As of August, 2025, the average per-watt cost for solar panels in Streator, IL is $3.8/W. The approximate cost of a 5 kW solar panel system in Streator, IL, after deducting federal tax credits, is $13,300.","dm":"q"},"dn":"ak"}