{"dt":{"gY":"What do solar panels cost in Spring Valley CDP (San Diego County), CA?","gZ":"As of August, 2025, the average solar panel installation cost in Spring Valley CDP (San Diego County), CA has reached $3.09/W. In Spring Valley CDP (San Diego County), CA, the cost of installing a 5 kW solar panel system is approximately $10,815 after applying the federal tax credit.","h$":"q"},"ha":"aM"}