all major credit cards accepted

Costco accepts all Visa cards, as well as cash, checks, debit/ATM, EBT and Costco Cash Cards. — Costco. Of course, the key distinction to point out here is that Visa is a credit card processing network, not a credit card issuer. Visa only processes the transactions — the issuing bank does everything else. For example, the Chase Freedom Flex ... credit cards with no interest