Data Sources and Attribution
We only publish facts such as prices, addresses and averages. These are our sources and their licences.
| Source | Used for | Licence |
|---|---|---|
| AAA Gas Prices AAA | Average prices | — |
| U.S. Energy Information Administration (EIA) | Price history, Electricity prices | Public domain |
| U.S. EPA – fueleconomy.gov | Car data | Public domain |
| NHTSA | Car data | Public domain |
| auto-data.net | Car data | Facts only (dimensions, weights, performance) |
| RaceTrac, Love’s Travel Stops, Costco | Station prices | Facts only (published pump prices) |
| GeoNames | Place names | CC BY 4.0 |
| NREL Alternative Fuels Data Center | Station prices | Public domain |
| OpenStreetMap © OpenStreetMap contributors | Maps | ODbL 1.0 |
| Twemoji © Twitter, Inc and other contributors | Country flag icons | CC BY 4.0 |
| OpenFreeMap | Maps | OpenFreeMap / OpenMapTiles |
Prices are for information only and may differ at the pump.
Updated Nov 6, 2026, 05:53 AM EST