MCC 3433 covers UGLY DUCKLING RENT-A-CAR merchants, classified under airline. To maximize rewards at these businesses, look for credit cards with broad spending bonuses or airline category multipliers. MCC Lookup Tool to find which cards earn bonus rewards here.
Hertz, Enterprise, and Avis are well-known car rental companies coded with MCC 3433. When you rent a vehicle for vacation or business travel, the transaction falls under this category.
Cardholders often assume gas station charges go here when renting cars. Surprises include car accessories or extra insurance fees also being categorized as part of the rental.
MCC 3433 stands for UGLY DUCKLING RENT-A-CAR. It is a four-digit Merchant Category Code used by payment networks to classify businesses in the airline category.
Merchants classified under MCC 3433 (UGLY DUCKLING RENT-A-CAR) operate in the airline sector. Card networks assign this code during merchant onboarding based on the primary business activity.
MCC 3433 (UGLY DUCKLING RENT-A-CAR) is not currently a dedicated bonus category for most major credit cards. For airline spending at these merchants, a flat-rate rewards card (1.5–2% on all purchases) is typically your most reliable option. Use our MCC Lookup Tool to find the best card for any specific merchant.
Currently, no credit cards in our database have a dedicated bonus category for MCC 3433 (UGLY DUCKLING RENT-A-CAR). Most purchases posting with this code will earn base rewards (typically 1–1.5x on everyday cards). A flat-rate cashback card is the most predictable choice for airline spending.
MCC 3433 is assigned to businesses providing ugly duckling rent-a-car services. While this is a less common merchant category, any purchase that posts with code 3433 will be classified as 'UGLY DUCKLING RENT-A-CAR' by your card issuer, which determines whether airline category bonuses apply to that transaction.
MCC 3433 (UGLY DUCKLING RENT-A-CAR) and MCC 3000 (UNITED AIRLINES) are both in the airline category but cover distinct merchant types. MCC 3433 is used for ugly duckling rent-a-car businesses, while MCC 3000 is assigned to united airlines merchants. Both may qualify for the same bonus category on your card — check your card's terms or use our MCC Lookup Tool to confirm.