MCC 3420 covers ANSA INTL 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, Avis, and Enterprise are examples of car rental companies that use MCC 3420. Purchases for renting vehicles from these businesses will be coded under this category.
Cardholders often misunderstand that fuel purchases at a car rental location are not coded as MCC 3420; they usually fall under the gasoline station code.
MCC 3420 stands for ANSA INTL 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 3420 (ANSA INTL RENT-A-CAR) operate in the airline sector. Card networks assign this code during merchant onboarding based on the primary business activity.
MCC 3420 (ANSA INTL 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 3420 (ANSA INTL 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 3420 is assigned to businesses providing ansa intl rent-a-car services. While this is a less common merchant category, any purchase that posts with code 3420 will be classified as 'ANSA INTL RENT-A-CAR' by your card issuer, which determines whether airline category bonuses apply to that transaction.
MCC 3420 (ANSA INTL RENT-A-CAR) and MCC 3000 (UNITED AIRLINES) are both in the airline category but cover distinct merchant types. MCC 3420 is used for ansa intl 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.