Gas prices are provided by GlobalPetrolPrices.com and are for 95-octane from the final week in each quarter listed, except for Q1 2018, which are from April 16, 2018.

Unleaded gas prices are up nearly 20% to $3.88 since the start of the year, according to AAA. But they're still more than a dollar per gallon below last year's $5 peak in mid-June.

In the 15 years since the American fracking boom unleashed a torrent of abundant, cheap and domestically available natural gas, the country has leaned into the fuel — and hard. Hundreds of new ...

However, 85 octane gas is not a simple substitute for 87. 85 octane fuel is available primarily in higher-altitude states like Colorado, Utah, and parts of the Mountain West, where the thinner air ...

The European Union as a whole met a target for refilling gas storage sites to 80% by November 1 ahead of time, and moved far above that when gas storages reached a high of 95.50% in mid-November.

While 85-octane gasoline remains the dominant fuel choice in Colorado (as well as other high-altitude regions in the United States, such as Wyoming, Montana, and Utah), ...

That may have you wondering: Is it OK to try E-85 gas in your car? It's more than a dollar a gallon cheaper than regular unleaded. RELATED: Midwest could add more ethanol to gasoline under EPA ...

Mississippi touts some of the lowest gasoline prices in the nation as seen on this pump, Wednesday, Sept. 6, 2023, in Richland, Miss. (AP Photo/Rogelio V. Solis) FILE – The per-gallon price is ...

Mississippi touts some of the lowest gasoline prices in the nation as seen on this pump, Wednesday, Sept. 6, 2023, in Richland, Miss. (AP Photo/Rogelio V. Solis) FILE – The per-gallon price is ...

Most states have the option of choosing 87, 89 or 93-octane. But in a few states, the gas pumps look a little different. Like many of Colorado’s fun facts, it has to do with the altitude.