I recently won a Gulf gift card. However, there are many more Cumberland Farms stations( Many branded as Gulf/Cumberland Farms) than Gulf stations around here. Do I have to go to a station branded as purely Gulf to use it?
Isn’t there a phone number on the back of the card you could call to check?
Wouldn’t it be easy enough to just try it? (Just make sure you have another credit card or cash available in case it doesn’t work.)