What is Sz Membership's MCC Code?
Sz Membership uses MCC 7998 (Aquariums, Seaquariums, Dolphinariums, and Zoos). This Merchant Category Code is used by credit card networks to classify transactions at Sz Membership.
When you use your credit card at Sz Membership, the transaction is tagged with MCC 7998. 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 Sz Membership
UOB Preferred Platinum Visa
4 MPDIncluded in whitelist and not excluded
Cap: Cap at $600 a month per spend type
Citibank Rewards MasterCard
4 MPDNot excluded
Cap: Cap at $1,000 a month
Note: Online spend only - excludes travel-related MCCs (3000-3999 range)
Woman's World MasterCard
4 MPDNot excluded
Cap: Cap at $1,000 a month
Note: Online spend only
UOB Visa Signature
4 MPDNot excluded
Cap: Must spend between $1,000 to $1,200 via contactless and $1,000 to $1,200 for FCY
Note: On Site: Local contactless spend between $1,000-$1,200 | FCY: Foreign currency transactions between $1,000-$1,200
Cards That Don't Earn Bonus
These cards earn base rewards (1 MPD) at Sz Membership:
✗HSBC Revolution
✗OCBC Rewards
✗UOB Lady's Card
✗UOB Lady's Solitaire
✗UOB KrisFlyer
Tips for Maximizing Rewards at Sz Membership
- Use the card with the highest bonus rate for MCC 7998
- 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