Just fuel up your vehicles—it’s that simple. With the Circle K Pro Fleet Card and the Circle K Pro Universal Card, save on every gallon automatically at Circle K stores. So the more you fuel, the more you save!

The Circle K Pro Fleet Card is accepted at Circle K locations across the country. The Circle K Pro Universal Card is accepted Circle K locations and 95% of fuel retailers nationwide through WEX network.

Use our app or our Circle K Store Locator to find your nearest Circle K! With over 6,000 stores nationwide, we’re ready wherever you are.

The Circle K Pro Fleet Card does not charge monthly or annual membership fees. The Circle K Pro Universal Card has a small fee per card each month.

The Circle K Pro Fleet Card is only accepted at Circle K locations, while the Circle K Pro Universal Card is accepted at nearly all fuel retailers. There are no fees attached to the Circle K Pro Fleet Card, but there is a small monthly fee for the Circle K Pro Universal Card. See the card comparison.