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Guide to what your credit card numbers mean.

Credit card numbers are built with a meaning. The first digit of a credit card number is the Major Industry Identifier (MII), which identifies the industry of the card. The second to sixth digits of a credit card number is the Issuer Identification Number (IIN). They identify the issuer of the card.

So, what credit card starts with 4400? Since the credit card in question starts with a 4, it indicates that it is under the banking and financial industry, and it is a Visa Card.

Major Industry Identifier (MII)

0 – ISO/TC 68 and other industry assignments

1 – Airline industry

2 – Airlines and other industry assignments

3 – Travel and entertainment

4 – Banking and financial

5 – Banking and financial

6 – Merchandising and banking

7 – Petroleum

8 – Telecommunications and other industry assignments

9 – National assignment

The First Digit Of Major Credit Card Issuers

Each major credit card network has its own MII:

3 – American Express cards, more specifically a 34 or a 37 have 15 digits

3 – Diners Club and Carte Blanche cards, followed by a 0, 6, or 8 and have 14 digits

4 – Visa cards and have 13 or 16 digits

5 – Mastercard cards and has 16 digits

6 – Discover cards and have 16 digits

Issuer Identification Number/Bank Identification Number

The Issuer Identification Number, previously known as the Bank Identification Number.

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    Here are the IIN of some of the major banks.

    4 – Visa

    5 – MasterCard, start with the numbers 51 through 55.

    36 or 38 – Diner’s Club card, note that there are Diners Club cards that begin with 5. These are a joint venture between Diners Club and MasterCard and are processed like a MasterCard.

    6011 or 65 – Discover card

    35 – Japan Credit Bureau (JCB)

    34 or 37 – American Express card (Amex)

    Visa Debit Cards

    There are a few ways to tell if a Visa card is debit or credit. One way is to look at the front or back of the card. It will usually indicate if it’s a visa debit card.

    You can also enter your debit or credit card number on the Bindb website, which is a bank identification number database. When you do, the website will identify the type of card.

    What 4 Numbers Does Visa Start With?

    Visa cards always start with 4. The next 5 digits that follow will depend on the issuer. The numbers can tell you the financial institution that issued the card. 

    The 7th digit and beyond, except the last digit is the account number and should be kept private by the account holder.

    Does Every Visa Start With 4?

    Yes, every Visa card starts with 4. There are different types of Visa cards, such as Credit cards, Debit cards, and Prepaid cards. Each of these cards will start with 4.

    Do Visa Cards Start With 4000?

    No, Visa cards do not start with 4000. The first six digits of a Visa card indicate the financial institution that issued the card. Therefore, it can vary.

    How Many Numbers Does Visa Card Have?

    Visa cards can have 16 digits. Debit cards, credit cards, and prepaid cards all have 16 digits.

    What are the first 4 digits of a Mastercard?

    Mastercard always starts with the numbers 51 through 55. The digits 2nd to sixth is the bank identification number.

    How Can I Tell The Difference Between Visa and MasterCard?

    Visa and Mastercard are both companies that allow you to use a card to pay for things. They both have systems in place that make it possible for you to use your card at millions of locations worldwide.

    There are a few differences between Visa and Mastercard. One difference is that Mastercard cards start with the numbers 51 through 55. Visa cards always start with 4.

    Another difference between Visa and Mastercard is that each card works on the payment network that the company operates. A Visa card won’t work on Mastercard’s network, and vice versa.

    Ultimately, any other differences in cards come from the specific card you have, such as what bank issued it.

    Not all Mastercard credit cards are the same. This means that some have more benefits than others. The same is true for Visa credit cards.

    Which Is Better Card, Visa, or MasterCard?

    The answer to this question is neither.

    Both Visa and Mastercard credit card have their pros and cons. But in general, it is important to look at what a credit card issuer offers with a card rather than simply looking at whether the card has Visa or Mastercard printed on it.

    Ultimately, the best choice between the two networks will come down to the terms, benefits, and fees of the credit card that best fits your budget.

    Luhn Algorithm

    The mathematical formula called Luhn Algorithm is a simple checksum formula used to validate a variety of identification numbers, such as credit card numbers, IMEI numbers, and Canadian Social Insurance Numbers.

    The algorithm, which is based on a mathematical formula, is commonly used to distinguish valid numbers from mistyped or otherwise incorrect numbers on credit cards and other identification cards.

    The algorithm is a way of making sure that the number you enter is correct. This is done to protect you from mistakes and people who might try to commit fraud.

    The Luhn Algorithm is also known as the “mod 10” or “modulus 10” algorithm because it uses a modular division by 10.

    It works by looking at a credit card number and performing a mathematical operation on it.

    The number is then divided by 10, and if the remainder is 0, the number is a valid credit card number.

    If the remainder is not 0, the number is invalid.

    To understand how the Luhn algorithm is done, check out this article.

    Final Thoughts On What Credit Card Start With 4400

    Now that you know what credit card starts with 4400, it’s time to learn more about credit cards and how they work. Check out our other articles on credit cards to find out everything you need to know about them.

    We hope this article has been helpful. If you have any questions, please feel free to ask in the comments section below.

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    What Credit Card Start With 4400?