What is the CSV Number?
The CSV Number is an additional security measure printed on all credit cards.

Here's how to find it on your card:

Visa

Visa Card:
3-digit, non-embossed number printed on the signature panel
on the back of the card immediately following
the Visa card account number.

Mastercard

MasterCard:
3-digit, non-embossed number printed on the signature panel
on the back of the card.

American Express

Amex Card:
4 digit, non-embossed number printed above your account number
on the face of your card.

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