San Diego County Solar
177 installs · $3.27/W avg
SWG Energy
12installations on record
$3.17median price per watt
Residential SolarCommercial Solar
Installation Statistics
12
Quotes in Database
7.2 kW
Avg System Size
$26,697
Avg Total Price
Solar Price per Watt
$3.12/W
Average
$3.17/W
Median
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
San Diego County, CA—11.5 kWh$16,451$1431/kWhMar 12, 2026San Diego, CA 921022.3 kW13.5 kWh$16,451$2.81/W$749/kWhMar 12, 2026San Diego County, CA—11.5 kWh$29,384$2555/kWhJan 12, 2026San Diego, CA 921294.5 kW13.5 kWh$29,384$3.17/W$1126/kWhJan 12, 2026La Jolla, CA 9203710 kW$35,745$3.58/WDec 31, 2025Fallbrook, CA 920288 kW$13,968$1.76/WDec 22, 2025San Diego County, CA—11.5 kWh$29,974$2606/kWhDec 15, 2025San Diego, CA 921114.7 kW13.5 kWh$29,974$3.11/W$1127/kWhDec 15, 2025Rancho Santa Fe, CA 9206719.2 kW$62,647$3.26/WMay 30, 2025Poway, CA 920644.5 kW$8,678$1.91/WJan 22, 2025Oceanside, CA 920565.8 kW$23,712$4.06/WDec 19, 2024Vista, CA 920845.4 kW$24,000$4.45/WDec 6, 2024