What is American Express's MCC Code?
American Express uses MCC 6012 (Financial Institutions - Merchandise and Services). This Merchant Category Code is used by credit card networks to classify transactions at American Express.
When you use your credit card at American Express, the transaction is tagged with MCC 6012. Your credit card issuer uses this code to determine what rewards you earn—whether it's bonus miles, cashback, or base points.
Best Credit Cards for American Express
No bonus cards found for American Express (MCC 6012). Most cards will earn base rewards (1 MPD) on this category.
Tips for Maximizing Rewards at American Express
- Use the card with the highest bonus rate for MCC 6012
- Track monthly caps to avoid missing out on bonus rewards
- Check if contactless vs inserted card affects your rewards rate
- Verify the MCC before making large purchases to ensure bonus eligibility
- Consider having multiple cards to maximize rewards across different spending categories