Is solar worth it in 33603 (Tampa, FL)?

With an average payback period of 9.2 years and 25-year savings of $35,800, solar panels in Tampa, Florida are a solid investment.

How much do solar panels cost in 33603?

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

How much solar electricity does 33603 get?

Tampa receives 5.84 kWh/m²/day of solar irradiance. A 6kW system in zip code 33603 produces approximately 10,232 kWh per year.

Solar Panel ROI in 33603

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

2.7x ROI Score

9.2 yrs Payback Period

$1,432/yr Annual Savings

$35,800 25-Year Savings

Your savings estimate

$ /mo bill

Annual savings $1,432

Payback 9.2 yrs

25-yr savings $35,800

Solar Calculator for 33603 (Tampa)

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

System Size

System Cost

Electricity Rate

$ /kWh

Solar Irradiance

5.84 kWh/m²/day

Based on NREL data for Tampa, FL

ROI Score 2.7x

Annual Production 10,232 kWh

Annual Savings $1,432

Payback Period 9.2 years

25-Year Savings $35,800

After 30% ITC $9,240

Solar Data for 33603 – Tampa, FL

Solar Irradiance 5.84 kWh/m²/day +17.7% vs national avg

vs Florida Avg +3% State avg: 5.36 kWh/m²/day

Electricity Rate $0.140/kWh Florida average rate

Annual Production 10,232 kWh 6kW system estimate

Tampa gets 5.84 kWh/m²/day (17.7% 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 Tampa, 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.

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Florida State Programs

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

33603 vs Florida Average

Solar Irradiance

33603: 5.84 FL avg: 5.36

Payback Period

33603: 9.2 yrs FL avg: 11.2 yrs

Annual Savings

33603: $1,432 FL avg: $1,182

25-Year Savings

33603: $35,800 FL avg: $29,550

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

Nearby Zip Codes — Solar Comparison

33619 Tampa, FL 2.7x ROI 9.2 yr payback 33624 Tampa, FL 2.7x ROI 9.2 yr payback 33702 St. Petersburg, FL 2.7x ROI 9.2 yr payback 33710 St. Petersburg, FL 2.7x ROI 9.2 yr payback 34201 Bradenton, FL 2.7x ROI 9.2 yr payback