The Georgia gas tax refund goes to businesses and nonprofits that buy fuel for off-road use, not to regular drivers
Georgia's gas tax refund program reimburses businesses, farms, and nonprofits for state fuel taxes paid on gasoline and diesel used for purposes other than driving on public roads. If you buy fuel at a pump and use it to power a lawnmower, generator, boat engine, or farm equipment, you can recover the state excise tax you paid. Regular drivers cannot get this refund — it exists only for off-road consumption.
The refund comes from Georgia's Department of Revenue. The state charges an excise tax on all motor fuel sold, and this program lets certain users get that tax back if the fuel never touched a public highway. The refund amount depends on how much fuel you bought and the tax rate in effect during the purchase period.
Key Takeaways
- Only businesses, farms, and nonprofits using fuel for off-road purposes — generators, lawnmowers, boats, farm equipment — can request a refund.
- You must keep fuel purchase receipts and records showing the fuel was used off-road; the state will ask for proof.
- The refund covers Georgia's state excise tax on motor fuel, not federal taxes or local sales taxes.
- You file a refund claim with the Georgia Department of Revenue, and the process typically takes several weeks after submission.
Who qualifies for the refund
The refund is available to registered businesses, farms, and tax-exempt nonprofits. You must have purchased the fuel in Georgia and used it in equipment or vehicles that do not operate on public roads. Common examples include construction equipment, agricultural machinery, forklifts, generators, lawn care equipment, and boats used on private water.
Government agencies and public schools can also claim refunds for off-road fuel use. The key requirement is that the fuel was consumed in a way that did not contribute to wear on Georgia's public road system. If you used the fuel in a vehicle that ever drove on a public street or highway, even once, that fuel does not may have access to.
What the refund covers and does not cover
The refund reimburses only Georgia's state excise tax on motor fuel. As of the most recent rate, this is a specific amount per gallon, but the exact rate varies by fuel type and changes periodically. The refund does not cover the federal excise tax, state sales tax, or any local taxes added at the pump.
If you paid $50 in total tax at the pump but only $8 of that was Georgia's state excise tax, your refund will be based on the $8 portion. You will need to know or calculate how much of your fuel bill was state excise tax versus other taxes. Fuel suppliers and the Department of Revenue can help you determine this if your receipt does not break it out clearly.
How to file a refund claim
You file a claim directly with the Georgia Department of Revenue. The process requires you to submit a form — currently Form ST-5, the Motor Fuel Tax Refund Claim — along with documentation showing the fuel purchase and proof of off-road use. You can obtain the form from the Department of Revenue website or by contacting their office.
Your documentation package should include fuel purchase receipts or invoices showing the date, amount, and price per gallon. You will also need to provide a statement or log describing how the fuel was used and confirming it was not used in a vehicle operated on public roads. Some businesses use equipment logs or maintenance records to demonstrate off-road use. The state may ask follow-up questions if your documentation is unclear.
Submit your claim by mail or, if the Department of Revenue offers it, through their online portal. Processing typically takes four to eight weeks after the Department receives a complete claim. If your claim is incomplete, the Department will notify you of what is missing and give you time to provide it.
Timing and important date for filing
Georgia does not impose a strict important date for filing refund claims, but the longer you wait, the harder it becomes to gather documentation. Fuel purchases from years ago may be difficult to verify, and suppliers may not retain detailed records indefinitely. Filing within the same calendar year or the following year is safest.
Some businesses file refund claims quarterly or annually, depending on their fuel volume. If you use significant amounts of off-road fuel, you may want to set up a system to track purchases and file claims on a regular schedule rather than waiting until you have a large amount to claim.
What happens if your claim is denied
The Department of Revenue may deny your claim if you cannot document that the fuel was used off-road, if the fuel was purchased outside Georgia, or if your business does not meet the program's requirements. The most common reason for denial is insufficient proof of off-road use.
If your claim is denied, the Department will send you a letter explaining the reason. You have the right to appeal the decision. The appeal process involves submitting additional documentation or a written explanation to the Department. If you believe the denial was incorrect, contact the Department of Revenue directly to understand what additional proof they need.
Frequently Asked Questions
Can I get a refund if I use the same vehicle sometimes on roads and sometimes off-road?
No. If a vehicle is ever operated on public roads, fuel used in that vehicle does not may have access to. You would need separate equipment used exclusively off-road to claim a refund on its fuel. The state cannot apportion the refund based on estimated off-road versus on-road use.
Do I need to register my equipment or business with the state to get the refund?
You do not need special registration for the refund program itself, but you must be a registered business, farm, or nonprofit in Georgia. If you are already registered with the Georgia Department of Revenue for sales tax or other purposes, you can file a refund claim. Sole proprietors and unregistered individuals cannot claim refunds.
What if I lost my fuel receipts?
You will need some form of documentation to support your claim. If you have credit card statements showing fuel purchases, bank records, or supplier invoices, those can work. Contact the fuel supplier directly and ask if they can provide a record of your purchases. Without any documentation, the Department of Revenue will likely deny your claim.
How much is the Georgia gas tax refund per gallon?
The refund amount is based on Georgia's state excise tax rate, which varies by fuel type and changes periodically. The Department of Revenue publishes the current rates on their website. You multiply the rate by the number of gallons you purchased to calculate your refund. The exact dollar amount depends on when you bought the fuel and what type of fuel it was.
Can nonprofits claim refunds on fuel for vehicles used in community programs?
Only if those vehicles are used exclusively off-road. If a nonprofit operates a van or truck that drives on public roads as part of its programs, fuel for that vehicle does not may have access to. Nonprofits can claim refunds on fuel for generators, lawn equipment, or other off-road machinery used in their operations.