Is solar worth it in 92126 (San Diego, CA)?

With an average payback period of 5.1 years and 25-year savings of $73,050, solar panels in San Diego, California are an excellent investment.

How much do solar panels cost in 92126?

The average cost of a 6kW residential solar system in San Diego, California is $15,000 before incentives. The federal 30% Investment Tax Credit reduces this to about $10,500.

How much solar electricity does 92126 get?

San Diego receives 6 kWh/m²/day of solar irradiance. A 6kW system in zip code 92126 produces approximately 10,512 kWh per year.

Solar Panel ROI in 92126

San Diego, California — Is solar worth it here? Here's what the data says.

4.9x ROI Score

5.1 yrs Payback Period

$2,922/yr Annual Savings

$73,050 25-Year Savings

Your savings estimate

$ /mo bill

Annual savings $2,922

Payback 5.1 yrs

25-yr savings $73,050

Solar Calculator for 92126 (San Diego)

Adjust values to see your personalized solar ROI estimate for San Diego, California.

System Size

System Cost

Electricity Rate

$ /kWh

Solar Irradiance

6 kWh/m²/day

Based on NREL data for San Diego, CA

ROI Score 4.9x

Annual Production 10,512 kWh

Annual Savings $2,922

Payback Period 5.1 years

25-Year Savings $73,050

After 30% ITC $10,500

Solar Data for 92126 – San Diego, CA

Solar Irradiance 6 kWh/m²/day +21% vs national avg

vs California Avg +6.8% State avg: 5.87 kWh/m²/day

Electricity Rate $0.278/kWh California average rate

Annual Production 10,512 kWh 6kW system estimate

San Diego receives 6 kWh/m²/day — 21% above the national average. At $0.278/kWh, the 5.1-year payback is among the fastest in the country. Annual savings of $2,922 make solar an excellent investment here.

Solar Incentives for San Diego, California

★

Federal Investment Tax Credit (ITC)

Claim 30% of your system cost as a federal tax credit. On a $15,000 system, that's $4,500 back.

★

Net Metering

Most California utilities offer net metering — sell excess electricity back to the grid at retail rates, accelerating your payback.

★

California State Programs

Check with the California energy office for additional rebates, tax exemptions, and low-interest solar financing programs available in San Diego.

92126 vs California Average

Solar Irradiance

92126: 6 CA avg: 5.87

Payback Period

92126: 5.1 yrs CA avg: 5.6 yrs

Annual Savings

92126: $2,922 CA avg: $2,697

25-Year Savings

92126: $73,050 CA avg: $67,425

See the full California solar guide for statewide data and incentives.

Nearby Zip Codes — Solar Comparison

92130 San Diego, CA 4.9x ROI 5.1 yr payback 92103 San Diego, CA 4.9x ROI 5.1 yr payback 92115 San Diego, CA 4.9x ROI 5.1 yr payback 92101 San Diego, CA 4.9x ROI 5.1 yr payback 91911 Chula Vista, CA 4.9x ROI 5.1 yr payback