What numbers do bank cards start with?
Sophia Koch
Updated on February 07, 2026
The First Number With the exception of store-specific credit cards, which don’t conform to the same rules, most consumers will only ever encounter cards that begin with 3, 4, 5 and 6. These numbers generally correspond with the four major card networks: Visa, Mastercard, American Express and Discover.
What do the numbers on a Visa debit card mean?
The first Digit: It’s basically tells the Visa/Master Card or Entertainment Card or petrolium usage Card or etc… based on the digit. If first Digit is 4 or 5 indicates that it’s a banking Card . 4 Means, Visa & 5 means Master Card . First digit of 3 indicates , the card is for Entertainment purpose .
Where are the CVV numbers on a debit card?
CVV is the three – digit number, which is given at the back of the card, it is generally present near the signature strip and is highlighted in italics. So we can say that these 16 digits or numbers on the debit card represents Bank Identification Number and Unique Account Number of the card holder. Frequently asked questions on debit or ATM card:
Where can I Find my debit card account number?
Your Bank account no. is an unique account no. given by your bank. Sometimes account number is shown below your name on card. Login to your Internet banking and find your bank account number here, you can also find your branch code/IFSC code and MICR code here. Call your Bank’s customer care officer authenticate yourself and they will tell you.
What do the first 6 digits on a debit card represent?
First 6 digits are Bank Identification Number and the rest 10 digits are Unique Account Number of the card holder. Even the Global Hologram printed on the debit card is a type of security hologram which is very difficult to copy. It is three dimensional.
Where is the security code on a debit card?
The security code number is on the back of most cards. Take a look at the flip side of your debit or credit card. There is one very important number you need to know about. The CVV2 number, or security code number, is located on the back of most cards.
