MCC Code
5541
Category
Service Stations
Reward Category
Gas
Confirmed by
PreSwipe team
Best cards for Circle K (with gas)
Hilton Honors Amex Surpass
6x pts on U.S. gas stations
6x pts
Citi Custom Cash
5% back on top spend category (auto)
5% back
Costco Anywhere Visa
4% back on gas stations
4% back
Amex Blue Cash Preferred
3% back on U.S. gas stations
3% back
Amex Blue Cash Everyday
3% back on U.S. gas stations
3% back
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Search PreSwipe →Frequently asked questions
What MCC code does Circle K (with gas) use?
Circle K (with gas) uses MCC 5541 — Service Stations. This is the four-digit Merchant Category Code assigned to Circle K (with gas) by card networks and determines how your purchase is categorized for rewards.
Does Circle K (with gas) count as service stations for credit card rewards?
Yes — Circle K (with gas) codes as Service Stations (MCC 5541), so purchases here should earn bonus rewards on cards that offer a service stations category bonus.
Which credit card earns the most rewards at Circle K (with gas)?
The best card depends on how Circle K (with gas) codes. Since it uses MCC 5541 (Service Stations), look for cards that offer bonus rewards in that category. Check the card recommendations above for the top options.