Is solar worth it in 33710 (St. Petersburg, FL)?

With an average payback period of 9.2 years and 25-year savings of $35,875, solar panels in St. Petersburg, Florida are a solid investment.

How much do solar panels cost in 33710?

The average cost of a 6kW residential solar system in St. Petersburg, Florida is $13,200 before incentives. The federal 30% Investment Tax Credit reduces this to about $9,240.

How much solar electricity does 33710 get?

St. Petersburg receives 5.85 kWh/m²/day of solar irradiance. A 6kW system in zip code 33710 produces approximately 10,249 kWh per year.

Solar Panel ROI in 33710

St. Petersburg, Florida — Is solar worth it here? Here's what the data says.

2.7x ROI Score

9.2 yrs Payback Period

$1,435/yr Annual Savings

$35,875 25-Year Savings

Your savings estimate

$ /mo bill

Annual savings $1,435

Payback 9.2 yrs

25-yr savings $35,875

Solar Calculator for 33710 (St. Petersburg)

Adjust values to see your personalized solar ROI estimate for St. Petersburg, Florida.

System Size

System Cost

Electricity Rate

$ /kWh

Solar Irradiance

5.85 kWh/m²/day

Based on NREL data for St. Petersburg, FL

ROI Score 2.7x

Annual Production 10,249 kWh

Annual Savings $1,435

Payback Period 9.2 years

25-Year Savings $35,875

After 30% ITC $9,240

Solar Data for 33710 – St. Petersburg, FL

Solar Irradiance 5.85 kWh/m²/day +17.9% vs national avg

vs Florida Avg +3.2% State avg: 5.36 kWh/m²/day

Electricity Rate $0.140/kWh Florida average rate

Annual Production 10,249 kWh 6kW system estimate

St. Petersburg gets 5.85 kWh/m²/day (17.9% above national avg) and electricity at $0.140/kWh. The 9.2-year payback represents a solid return — the federal 30% ITC further reduces costs.

Solar Incentives for St. Petersburg, Florida

★

Federal Investment Tax Credit (ITC)

Claim 30% of your system cost as a federal tax credit. On a $13,200 system, that's $3,960 back.

★

Net Metering

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

★

Florida State Programs

Check with the Florida energy office for additional rebates, tax exemptions, and low-interest solar financing programs available in St. Petersburg.

33710 vs Florida Average

Solar Irradiance

33710: 5.85 FL avg: 5.36

Payback Period

33710: 9.2 yrs FL avg: 11.2 yrs

Annual Savings

33710: $1,435 FL avg: $1,182

25-Year Savings

33710: $35,875 FL avg: $29,550

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

Nearby Zip Codes — Solar Comparison

33702 St. Petersburg, FL 2.7x ROI 9.2 yr payback 33603 Tampa, FL 2.7x ROI 9.2 yr payback 33624 Tampa, FL 2.7x ROI 9.2 yr payback 34201 Bradenton, FL 2.7x ROI 9.2 yr payback 33619 Tampa, FL 2.7x ROI 9.2 yr payback