Georgia Gas Prices and Why They Are What They Are
Prices as of August 13, 2026, per AAA · Updated August 15, 2026
As of August 13, 2026, regular gasoline in Georgia averages $3.81/gallon (the 15th-lowest in the U.S.), per AAA — 0.20 below the national average of $4.01. Diesel averages $5.33. State fuel taxes and fees add 33.9¢/gallon on top of the 18.4¢ federal excise.
Where the $3.81 goes
| Component | $/gallon | Share | Source |
|---|---|---|---|
| Crude oil (national cost, WTI July 2026) | 1.92 | 50% | EIA |
| Federal + Georgia fuel taxes (18.4¢ + 33.9¢) | 0.52 | 14% | Tax Foundation |
| Refining, distribution, margins & embedded program costs (residual) | 1.38 | 36% | computed |
Crude oil costs every state's refiners roughly the same, so Georgia's position comes from the tax line and the residual: refining capacity and logistics, fuel-specification requirements, and any carbon or clean-fuel program costs embedded in the pump price.
State policies that show up at the pump
| Policy | Detail |
|---|---|
| Cap-and-trade on motor fuel | No |
| Low Carbon Fuel Standard | No |
| State-only fuel blend | No ยท federal blend |
| Federal RFG areas | Yes (Atlanta metro) |
| Refinery count | 0 (in-state) |
| Pipeline access | Yes (Colonial pipeline) |
State government control
| Control today | Unified Republican (Governor + House + Senate, all R) |
| Years of unified Democratic control, 2001–2025 | 2 |
| Years of unified Republican control | 21 |
| Years of divided government | 2 |
Fuel-tax levels and fuel-specification programs are set by legislatures and governors; the national comparison shows average prices and taxes grouped by state control.
Compare: all states ranked · Georgia electricity rates · gasoline prices by country
Sources: AAA (pump prices, updated daily; the industry-standard 50-state series), Tax Foundation (2026 state fuel taxes), EIA (WTI crude). The residual is computed, not reported. See methodology.