BIN / IIN
371349
American Express Credit card · Costco · United States
BIN details
- Network
- American Express
- Type
- Credit
- Level
- Unknown
- Issuing bank
- Costco
- Issuer country
United States- Bank website
- costco.com
- Bank phone
- 1-800-774-2678
- BIN length
- 6 digits
BIN data comes from a public database (binlist-data, CC BY 4.0) and may be out of date. Banks reassign BINs, so confirm details with the issuer.