Georgia doesn't make solar easy. There's no state income tax credit for solar, Georgia Power's net metering policy pays only avoided-cost rates (not full retail), and the state's electricity rate of ~$0.130/kWh is among the lowest in the Southeast. Despite all that, solar still works in Georgia — particularly in Atlanta and the southern part of the state — but you need to go in with clear eyes about the payback timeline.
Disclaimer: Cost estimates use LBNL Tracking the Sun 2024 data. Electricity rate from EIA Electric Power Monthly 2025. Section 25D residential credits expired December 31, 2025. Georgia Power export rates are subject to regulatory change. Get at least three installer quotes before deciding.
Key Takeaways
- Georgia averages ~$2.90/watt installed (LBNL 2024) — an 8 kW system costs ~$23,200 with no federal 25D credit
- Georgia Power pays avoided cost (~$0.03–$0.05/kWh) for solar exports — far below the ~$0.130/kWh retail rate
- At 5.0 peak sun hours/day (Atlanta average), self-consumption-focused systems can achieve 11–14 year payback
- No state income tax credit for solar; no utility cash rebate; Georgia relies on self-consumption economics alone
Georgia Solar Costs in 2026
Georgia's install costs fall close to the national median. The state has a reasonable installer market and moderate labor costs compared to coastal states. According to LBNL's Tracking the Sun 2024 report, Georgia's median is approximately $2.90/watt installed.
| System Size | Cost at $2.90/W | Annual Production (5.0 hrs) | Annual Savings at $0.130/kWh (self-consumption) |
|---|---|---|---|
| 6 kW | $17,400 | ~10,950 kWh | ~$1,424 |
| 8 kW | $23,200 | ~14,600 kWh | ~$1,898 |
| 10 kW | $29,000 | ~18,250 kWh | ~$2,373 |
These savings figures assume 100% self-consumption — no exporting to the grid. In Georgia, that's the right model to use, given Georgia Power's poor export rate.
Georgia Power's Net Metering: The Big Problem
Georgia Power offers what it calls a Solar/Net Energy Metering program, but it doesn't credit exports at full retail rates. Instead, Georgia Power pays the avoided cost rate for exported solar — currently approximately $0.03–$0.05/kWh.
That's about one-fourth of the $0.130/kWh you'd pay to buy electricity back from the grid. The practical result: exporting solar to Georgia Power is nearly worthless from a financial standpoint.
| Activity | Rate (est.) |
|---|---|
| Buy from Georgia Power | ~$0.130/kWh |
| Export to Georgia Power (avoided cost) | ~$0.03–$0.05/kWh |
| Use solar directly (avoided grid purchase) | Worth $0.130/kWh |
This is the defining economic reality of Georgia solar. If you design a system that produces 150% of your consumption hoping to earn export credits, you'll be disappointed. Size your system to roughly 80–90% of your annual usage and maximize the hours when solar production aligns with your actual consumption.
Atlanta vs. Savannah: Does Location Matter?
Georgia's irradiance varies from north to south. The Atlanta metro averages 5.0 peak sun hours; Savannah and the southern coast average 5.2–5.5 peak sun hours — a modest but real difference.
| City | Peak Sun Hours/Day | 8 kW Annual Production | Estimated Payback (8 kW) |
|---|---|---|---|
| Atlanta | 5.0 | ~14,600 kWh | 11–14 years |
| Macon | 5.1 | ~14,900 kWh | 11–13 years |
| Savannah | 5.2–5.5 | ~15,200–16,100 kWh | 10–13 years |
| Columbus | 5.0 | ~14,600 kWh | 11–14 years |
Payback estimates assume 80% self-consumption and a $23,200 system cost. Savannah's slightly better sun makes a marginal difference but doesn't fundamentally change the economics.
Georgia Solar Incentives: Thin but Real
Georgia has no state income tax credit for solar. No state sales tax exemption for solar equipment. No state-level rebate program. What it does have:
- Property tax exemption: O.C.G.A. § 48-5-48.1 provides a property tax exemption for 100% of the added home value from a solar system. Permanent.
- Georgia Power avoided-cost export credit: Not a rebate, but it does mean you get something for exports.
- Municipal/co-op programs: Some Georgia EMCs (electric membership cooperatives) in rural areas have had small rebate programs — check with your specific co-op.
The property tax exemption is genuinely useful over time. At a Georgia effective average property tax rate of ~0.9%, a $23,200 system adding $18,000 in assessed value saves roughly $162/year in avoided property taxes — permanently.
Who Should (and Shouldn’t) Go Solar in Georgia
Solar makes sense in Georgia if:
- You have a south-facing roof with minimal shading
- Your electricity bill is above $150/month (high consumption makes self-consumption easier)
- You drive an EV or plan to — charging at home during solar production hours substantially improves ROI
- You plan to stay in the home for 12+ years
Solar is harder to justify in Georgia if:
- Your monthly bill is under $80 (not enough consumption to absorb production)
- Your roof is heavily shaded by trees
- You're in a Georgia EMC territory with less favorable export rates than even Georgia Power
- You need payback in under 10 years
Use the Solar ROI Calculator to run your specific numbers. For Georgia, the self-consumption rate matters more than in most states — input your realistic consumption pattern, not just annual averages.
Get a Georgia-specific payback estimate
Input your Georgia Power rate, annual kWh usage, and roof details — see a personalized result with no email required.
Comparing purchase vs. lease in Georgia? Our Lease vs. Buy vs. PPA Calculator models the 25-year difference so you can decide which financing structure makes sense when incentives are limited.
Bottom Line
Georgia solar in 2026 works — it's just not exciting. Without a state incentive and with Georgia Power's poor export rates, you're relying entirely on direct self-consumption savings at $0.130/kWh. That math takes 11–14 years to pay back, which is fine over the 25-year panel lifespan but requires you to be confident about staying in the home.
The property tax exemption is a quiet benefit that adds up over time. And if you own an EV, the combined solar-plus-EV economics look substantially better. But for the typical Georgia homeowner evaluating solar purely on electricity savings, the honest answer is: it works, but it's a long game.
Related Guides
- Is Solar Worth It in 2026? — National payback analysis to see how Georgia compares to more favorable solar markets.
- Net Metering Guide 2026 — Why Georgia Power’s avoided-cost export rate changes the sizing strategy for Georgia homeowners.
- Solar Panel Cost by State in 2026 — How Georgia’s costs and (lack of) incentives compare to every other state.
- Solar and EV Charger Combo Guide — How adding an EV dramatically improves solar ROI in states like Georgia with low electricity rates.
