Solar Panels in Dallas, GA: Cost, Payback & Savings
A typical 10.0 kW home solar system in Dallas costs about $36,000 and pays for itself in about 21.1 years, saving roughly $8,357 over 25 years at Georgia's average electricity price of 15.4¢/kWh. Power you send back to the grid earns only about 7.2¢/kWh here, which is built into these numbers.
Monthly solar production in Dallas
Estimated output of a 10.0 kW south-facing roof system. May is the strongest month (1,387 kWh); Dec the weakest (773 kWh).
Solar production (kWh) Typical home use, 1,074 kWh/month
Solar payback calculator for Dallas
Pre-filled with Dallas's sunshine and Georgia's average electricity price. Enter your own bill and an installer's price per watt to see your payback.
Leave export credit blank where the utility offers full net metering. Where exports earn less, solar used at home as it's produced is worth the full price and the rest earns the export credit.
How Dallas compares
- Each kW of panels here produces about 1,322 kWh a year — 7% less than the Georgia median and 4% less than the US median city (1,371 kWh).
- Payback ranks #113 of 113 Georgia places we cover.
- Sunshine varies little across a state; electricity price, installed cost and how utilities credit exported power drive most of the difference between states.
Net metering, tax credits and incentives in 2026
Georgia pays less than retail for exported solar power. Under Georgia Power solar buyback, power you send to the grid earns about 7.2¢/kWh, against 15.4¢ for power you buy. We assume 40% of a no-battery system's output is used at home as it's produced (worth the full price) and the rest is exported, so each solar kWh is worth about 10.5¢. Using more of your solar yourself, by running appliances midday or adding a battery, raises that.
Georgia Power nets instantly and credits exports at its 2026 solar avoided cost (3.22¢) plus a 4¢ renewable adder, 7.22¢ in total, reset each January. Source.
There is no federal tax credit for buying home solar installed in 2026. The 30% Residential Clean Energy Credit (Section 25D) ended for systems placed in service after December 31, 2025, so the costs and paybacks on this page include no federal credit.
Georgia and local utilities may still offer rebates, performance payments, property-tax or sales-tax exemptions. Search the DSIRE incentives database for Georgia and ask installers which programs they apply for you.
Frequently asked questions
Is solar worth it in Dallas, GA?
For a typical home, a solar system pays for itself in about 21.1 years and then keeps saving money. Over 25 years the estimated net savings are $8,357. Verdict: hard to justify on savings alone. Your own payback depends on your roof, your bill and the quotes you get.
How many solar panels do I need in Dallas, GA?
A home using 1,074 kWh a month (the Georgia average) needs about 25 panels of 400 W — a 10.0 kW system — to cover its annual use. Divide your own yearly kWh by 1,322 to get the kW you need.
How much do solar panels cost in Dallas, GA?
At 3.60 dollars per watt, a 10.0 kW system costs about $36,000 before any state or utility incentives. There is no federal tax credit for systems installed in 2026.
How much sun does Dallas get?
Dallas averages 5.0 peak sun hours per day, so each kilowatt of panels produces about 1,322 kWh a year.
Does Georgia have net metering?
Not full retail net metering. Under Georgia Power solar buyback, exported solar power earns about 7.2¢ per kWh, versus 15.4¢ for power bought from the grid. Solar you use at home as it's produced still saves the full price.
How much does electricity cost in Georgia?
Residential electricity in Georgia averages 15.4¢ per kWh, and a typical home uses 1,074 kWh a month (EIA).
Solar payback in nearby places
- Powder Springs20.7 yrs
- Douglasville20.6 yrs
- Acworth20.4 yrs
- Lithia Springs20.1 yrs
- Villa Rica20.6 yrs
- Kennesaw20.2 yrs
- Mableton19.9 yrs
- Marietta20.1 yrs