Gasoline gift cards can be purchased at gas stations, online retailers and major retail stores. Most gas brands offer their own gift cards within their store, such as a Shell card at a Shell station.
Major retailers such as Walmart, Target, Safeway, King Soopers and Walgreens have gift card sections with several gas station cards to purchase. Online retailers offer gas card purchasing and discounts directly through the gas station company, such as svmcards.net that offers Exxon gas gift cards. All major gas stations offer their own company's gas gift cards directly at their station, such as Shell, BP, Texaco, Exxon, Hess, Conoco, Chevron and Mobile.