Search and browse the definitive repository of Merchant Category Codes. These codes are the technical engine behind credit card reward yields, merchant processing fees, and tax reporting.
Merchant Category Codes (MCC) Library
Comprehensive technical database of all Merchant Category Codes as defined by ISO 18245 and global payment networks.
MCC 3438: INTERENT RENT-A-CAR
MCC 3675: INTERHOTEL CEDOK
MCC 9950: Intra-Company Purchases
Merchants classified with this MCC process purchasing card transactions representing internal unit-to-unit transfers of goods and services. Section 3: New MCC or MCC Change Requests To request a new MCC or changes to an existing MCC, members must submit to Visa, a completed Visa Merchant Category Code Request Form, which is available on Visa Access. Visa will notify the member when a decision is