Westamerica Bank BIN List – United States (35 BINs)

35BINs

20%debit

80%credit

2networks

Our dataset lists 35 BINs (bank identification numbers) issued by Westamerica Bank in the United States. Visa accounts for 23 of them (66%), followed by Mastercard (12). Credit outnumbers debit 28 to 7.

Within the United States it holds less than 1% of the BINs with a known issuer and ranks 162nd of 6,867 issuers in the data.

By product level, the data shows Classic (4), Business (2) and Traditional (1). 2 are marked as business, corporate or commercial.

Website (from the dataset): www.westamerica.com · Phone: +18008481088

Generate test numbers (423957) United States card generator

Westamerica Bank BINs by network

Network	Debit	Credit	Other	Total
Visa	6	17	0	23
Mastercard	1	11	0	12

Westamerica Bank BIN table

All 35 BINs, sorted by number. “Generate” opens the test card generator with that BIN.

BIN	Network	Type	Level	Test numbers
423957	Visa	Debit	Classic	Generate
423959	Visa	Debit	Business	Generate
424693	Visa	Credit	–	Generate
425311	Visa	Credit	–	Generate
426696	Visa	Credit	–	Generate
426916	Visa	Credit	–	Generate
427504	Visa	Credit	–	Generate
430015	Visa	Credit	–	Generate
436123	Visa	Credit	–	Generate
437825	Visa	Credit	–	Generate
443523	Visa	Credit	–	Generate
443524	Visa	Credit	–	Generate
447469	Visa	Debit	Classic	Generate
449260	Visa	Credit	–	Generate
449285	Visa	Credit	–	Generate
461677	Visa	Credit	–	Generate
462569	Visa	Credit	–	Generate
462582	Visa	Credit	Traditional	Generate
463459	Visa	Debit	Business	Generate
463835	Visa	Credit	–	Generate
470719	Visa	Credit	–	Generate
486118	Visa	Debit	Classic	Generate
493138	Visa	Debit	Classic	Generate
512135	Mastercard	Credit	–	Generate
517938	Mastercard	Credit	–	Generate
535338	Mastercard	Credit	–	Generate
541191	Mastercard	Debit	Personal	Generate
542575	Mastercard	Credit	–	Generate
543839	Mastercard	Credit	–	Generate
544392	Mastercard	Credit	–	Generate
544393	Mastercard	Credit	–	Generate
544394	Mastercard	Credit	–	Generate
545347	Mastercard	Credit	–	Generate
554658	Mastercard	Credit	–	Generate
554800	Mastercard	Credit	–	Generate

Other banks in United States

First Bank36 BINs Hancock Whitney Bank36 BINs Thread Bank36 BINs Bank of Hawaii35 BINs Navy Federal Credit Union35 BINs Simmons Bank35 BINs Union Bank & Trust35 BINs American Express Company US34 BINs

← All United States BINs and banks · BIN list by country · BIN checker

Frequently asked questions

Which card networks does Westamerica Bank issue?

In our data Westamerica Bank has 35 BINs: Visa (23 BINs), Mastercard (12 BINs). 20% are debit ranges and 80% credit ranges.

What are the first 6 digits of a Westamerica Bank card?

The first 6 digits are the BIN. Westamerica Bank BINs include 423957, 443524, 512135; the table above lists all of them. A BIN identifies the bank and card type, never a person or an account.

How do I contact Westamerica Bank?

The BIN data lists the website www.westamerica.com and the phone number +18008481088. Card networks register these details with the BIN and banks change them over time: for anything about your own card, use the phone number printed on the back of the card or the bank’s official app.

Can I make a real, usable Westamerica Bank card number from a BIN?

No. A number built from a BIN passes format checks (prefix, length and the Luhn check digit), but no bank issued it, so every real payment with it is declined. To test a checkout use your payment gateway’s sandbox test cards; to pay online without exposing your card, ask Westamerica Bank or another issuer for a virtual card.

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.

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.