MCC Code
5912
Category
Drug Stores / Pharmacies
Reward Category
Pharmacy
Confirmed by
PreSwipe team
Best cards for Costco Pharmacy
No specific bonus category found for this MCC. Most purchases here earn your card's base rate.
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Search PreSwipe →Frequently asked questions
What MCC code does Costco Pharmacy use?
Costco Pharmacy uses MCC 5912 — Drug Stores / Pharmacies. This is the four-digit Merchant Category Code assigned to Costco Pharmacy by card networks and determines how your purchase is categorized for rewards.
Does Costco Pharmacy count as drug stores / pharmacies for credit card rewards?
Yes — Costco Pharmacy codes as Drug Stores / Pharmacies (MCC 5912), so purchases here should earn bonus rewards on cards that offer a drug stores / pharmacies category bonus.
Which credit card earns the most rewards at Costco Pharmacy?
The best card depends on how Costco Pharmacy codes. Since it uses MCC 5912 (Drug Stores / Pharmacies), look for cards that offer bonus rewards in that category. Check the card recommendations above for the top options.