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BIN 436585 – Visa Debit Card from Citibank

The first six digits 436585 identify a Visa Prepaid Business debit card issued by Citibank (India). Below: card format, test numbers and related BINs.

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436585Visa Debit
Network
Visa
Type
Debit
Level
Prepaid Business
Issuer
Citibank
Country
India IN
Card length
16 digits (13 and 19 also allowed)
Security code
3-digit CVV2 on the back
8-digit range
43658500–43658599
Issuer phone
+912249552484

Generate test numbers with this BIN Open in BIN generator All BINs of this bank

Sample test numbers for BIN 436585 Test data

NumberExpiryCVVCopy
4365 8570 7919 507304/2028920
4365 8500 7006 705206/2031001
4365 8544 8998 046703/2028500

Luhn-valid numbers built from this BIN for testing forms and BIN rules. No bank issued them: they belong to no account and every real payment with them is declined.

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About BIN 436585

BIN 436585 is listed as a Visa Prepaid Business debit card issued by Citibank in India. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing). Prepaid products are loaded with funds in advance instead of drawing on a credit line; subscription and recurring-billing flows often handle them separately.

Citibank has 31 BINs in the dataset, which makes it 47th of 78 banks with a BIN page in India. The Citibank BIN list shows all of them with network, type and level.

India has 12,256 BINs in the dataset; among the 8,163 that name an issuer, the main networks are RuPay (54%), Visa (22%), Mastercard (13%), and 78% are debit. See the India BIN list or the India card generator.

Visa number format for BIN 436585

Starts with436585 (the BIN). First digit 4: banking and financial
Length16 digits (13 and 19 also allowed)
Security code3-digit CVV2 on the back
Check digitThe last digit, calculated with the Luhn algorithm
Printed as4365 8570 7919 5073

When you test with this BIN, check that your form shows the Visa logo, groups the 16 digits correctly and rejects numbers whose check digit is wrong. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.

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Nearby BINs

BINs just below and above 436585. Banks often hold consecutive ranges, so neighbours can be sister products of the same issuer.

More BINs from Citibank

All 31 BINs of Citibank →

Frequently asked questions

Which bank issued BIN 436585?

BIN 436585 is registered to Citibank in India. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.

Is 436585 a debit or a credit card BIN?

It is recorded as debit, product level Prepaid Business. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing).

How many digits does a card with BIN 436585 have?

Visa card numbers have 16 digits (13 and 19 also allowed), and the security code is a 3-digit CVV2 on the back. The first six digits are the BIN, the last digit is the Luhn check digit, and the digits in between identify the account.

Can I generate test card numbers with BIN 436585?

Yes. Open the generator with this BIN to create Luhn-valid numbers with expiry dates and CVVs for testing forms, validation and BIN-based rules. They are test data: not issued by Citibank, linked to no account and declined by real payment systems.

Does a BIN tell me whether a card is valid?

No. A BIN describes a range of card numbers — network, issuer, country and product — not a particular card. Whether a card exists or can be charged is known only to the issuing bank. To check the format of a full number (length and check digit), use the card validator.

A BIN identifies the card network and the issuing institution only. It reveals nothing about an individual card, cardholder or account, and it cannot show whether a card exists or can be charged. Test numbers generated from a BIN are for development and QA only and are declined by every real payment system.

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BIN data: bin-list-data by Venelin Kochev (a lite version of binlookup.io), licensed under CC BY 4.0. Changes made by Fakecreditcard: issuer, brand and country names re-cased and standardized, spelling variants of the same issuer merged, malformed phone numbers and web addresses removed.

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