BIN 370380
AMERICAN EXPRESS COMPANY • PORTUGAL • AMERICAN EXPRESS
About BIN 370380
BIN 370380 is a AMERICAN EXPRESS credit card operating on the Unknown payment network, issued by AMERICAN EXPRESS COMPANY in PORTUGAL (PT). The default settlement currency for this card is Unknown. This is not a prepaid card — it is linked to a standard bank account or credit facility. Card numbers beginning with this BIN pass the Luhn algorithm validation, confirming they are structurally valid card numbers.
Frequently Asked Questions
What is BIN 370380?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 370380 identifies AMERICAN EXPRESS COMPANY as the issuing institution for cards carrying this prefix. These digits tell payment processors which bank issued the card before the full transaction is initiated.
Which bank issued BIN 370380?
BIN 370380 was issued by AMERICAN EXPRESS COMPANY, a financial institution operating in PORTUGAL. You may reach them by phone at +351211135410. Their official website is http://www.americanexpress.com.
In which country is BIN 370380 registered?
BIN 370380 is registered in PORTUGAL (country code: PT). The issuing bank, AMERICAN EXPRESS COMPANY, holds the licence to issue cards under this BIN range in PORTUGAL. Transactions on these cards typically involve PORTUGAL-based banking and settlement infrastructure.
Is BIN 370380 a credit, debit, or prepaid card?
BIN 370380 belongs to the credit card category. This is not a prepaid card, so it is linked to a standard bank account or approved credit facility.
What payment network does BIN 370380 use?
BIN 370380 operates on the AMERICAN EXPRESS payment network using the Unknown card scheme. This means all transactions made with cards carrying this BIN are routed and processed through AMERICAN EXPRESS's global payment infrastructure.
What currency is associated with BIN 370380?
The primary currency associated with BIN 370380 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in PORTUGAL. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 370380 pass the Luhn check?
Yes — card numbers beginning with BIN 370380 pass the Luhn algorithm. The Luhn algorithm is a standard checksum formula used by payment systems to detect miskeyed or structurally invalid card numbers. A passing result confirms the number range is mathematically valid.
