Solar panel cost in South Fulton, GA (2026)
A typical South Fulton home needs about a 10.1 kW system (~25 panels), costing roughly $28,785 upfront. The 30% federal credit ended for purchases on Dec 31, 2025 (a lease/PPA can still pass it through). At 4.56 peak sun hours and Georgia's 14.1¢/kWh rate, it pays back in about 17.6 years and saves an estimated $26,931 over 25 years.
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| Annual electricity use | 13,447 kWh |
| Annual solar production | 13,448 kWh |
| Gross system cost | $28,785 |
| Federal tax credit (purchase) | Ended Dec 2025 |
| State / local incentives | — |
| 30% via lease/PPA instead | ~$8,636 value |
| CO₂ avoided per year | 4.7 tons (~78 trees) |
Estimates only — not a quote or financial advice. See our methodology.
What makes South Fulton different
South Fulton (population ~107,436) gets 4.56 peak sun hours per day — that's 9% less sunny than the Georgia average of 5. Slightly less local sunlight means panels produce a touch less than the state average, so sizing and orientation matter. Electricity rates, net metering, and incentives are set at the Georgia level: residents pay about 14.1¢/kWh, and limited monthly net metering capacity.
| City peak sun hours | 4.56 hrs/day |
| Recommended system size | 10.1 kW (~25 panels) |
| Installed price per watt | $3/W |
| Gross system cost | $28,785 |
| Federal tax credit (purchase) | Ended Dec 31, 2025 |
| State / local incentives | — |
| Net cash cost | $28,785 |
| 30% credit via lease/PPA | ~$8,636 value |
| Annual energy produced | 13,448 kWh |
| Estimated year-1 savings | $1,639 |
| Payback period | 17.6 years |
| 25-year net savings | $26,931 |
| CO₂ avoided per year | 4.7 tons (~78 trees) |
Compare with the Georgia state average (9.2 kW, $26,220 net, 16-yr payback). Modeled estimates, June 2026 — not a quote. See methodology.
Compare real solar quotes in South Fulton, GA
See actual prices from vetted local installers — including lease and PPA options that still capture the 30% credit in 2026. Free, no obligation.