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 3351: AFFILIATED AUTO RENTAL
MCC 3364: AGENCY RENT-A-CAR
MCC 0763: Agricultural Cooperatives
Licensed practitioners primarily engaged in the practice of veterinary medicine, dentistry, or surgery for all types of animals; such as pets (for example, dogs, cats, fish), livestock, and other farm animals (for example, cattle, horses, sheep, hogs, goats, poultry, bees), and exotic animals.