Is solar worth it in Georgia?

With an average payback period of 12.1 years and 25-year savings of $27,850, solar panels in Georgia can be worthwhile depending on your situation.

How much do solar panels cost in Georgia?

The average cost of a 6kW residential solar system in Georgia is $13,500 before incentives and tax credits.

How much can I save with solar panels in Georgia?

Homeowners in Georgia save an average of $1,114 per year with solar panels, totaling approximately $27,850 over 25 years.

Solar Panel ROI in Georgia

Last updated April 14, 2026 · Source: NREL PVWatts

Is solar worth it in GA? Here's what the data says.

2.1x ROI Score

12.1 yrs Payback Period

$1,114/yr Annual Savings

$27,850 25-Year Savings

Your savings estimate

$ /mo bill

Annual savings $1,114

Payback 12.1 yrs

25-yr savings $27,850

25-Year ROI Timeline

With a 12.1-year payback, your system spends 12.9 years in profit after breaking even.

Payback (12.1 yrs)

Profit (12.9 yrs)

Year 0 Year 6 Year 13 Year 19 Year 25

System Cost $13,500

25-Year Savings $27,850

Net Profit $14,350

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Solar Calculator for Georgia

Adjust the values below to see your personalized solar ROI estimate.

System Size

System Cost

Electricity Rate

$ /kWh

Solar Irradiance

5.17 kWh/m²/day

Based on NREL data for Georgia

ROI Score 2.1x

Annual Production 8,506 kWh

Annual Savings $1,114

Payback Period 12.1 years

25-Year Savings $27,850

System Cost $13,500

Georgia vs National Average

Solar Irradiance 5.17 kWh/m²/day

+1% vs national avg

Payback Period 12.1 years Slower than avg

Electricity Rate $0.131 /kWh Below avg

How We Calculated This

Our solar ROI calculations use data from the National Renewable Energy Laboratory (NREL) PVWatts API, which models solar energy production based on location-specific solar irradiance, weather patterns, and panel tilt angles. We assume a standard 6kW residential system with south-facing panels at optimal tilt.

Electricity rates are sourced from the U.S. Energy Information Administration (EIA). Annual savings are calculated by multiplying estimated production by the local electricity rate. The ROI score represents total 25-year savings divided by system cost.

These estimates do not include the federal 30% ITC tax credit, state incentives, SRECs, or utility rebates, which can significantly reduce the effective payback period.

Solar ROI by Zip Code in Georgia

Explore solar data for specific zip codes in Georgia. Click any zip code for a full local breakdown.

30005 Alpharetta 2.3x 10.8yr 30058 Lithonia 2.3x 10.8yr 30092 Peachtree Corners 2.3x 10.8yr 30127 Powder Springs 2.3x 10.8yr 30135 Douglasville 2.3x 10.8yr 30189 Woodstock 2.3x 10.8yr 30228 Hampton 2.3x 10.7yr 30236 Jonesboro 2.3x 10.7yr 30301 Atlanta 2.3x 10.8yr 30310 Atlanta 2.3x 10.8yr 30315 Atlanta 2.3x 10.8yr 30318 Atlanta 2.3x 10.8yr 30331 Atlanta 2.3x 10.8yr 30344 Atlanta 2.3x 10.8yr 31419 Savannah 2.4x 10.6yr View all zip codes →

Compare with Nearby States

Florida 2.2x

11.2 yr payback · $1,182/yr

Alabama 2.3x

11 yr payback · $1,201/yr

Tennessee 1.8x

14.2 yr payback · $945/yr

South Carolina 2.2x

11.2 yr payback · $1,213/yr

North Carolina 1.9x

12.9 yr payback · $1,035/yr

Solar Outlook for Georgia

Georgia receives 5.17 kWh/m²/day — 4.2% above the national average. Lower electricity rates of $0.131/kWh extend the payback to 12.1 years, though the federal 30% ITC and state incentives can meaningfully improve the economics.

Solar Equipment Worth Considering

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