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BankCheck checks whether a number could be valid based on format, length, and checksum rules. It does not verify that an account exists or confirm who it belongs to. Always confirm account details with your bank before making a payment.

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Cathay Bank Routing Number

Validate Cathay Bank routing numbers 🇺🇸

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How it works

Cathay Bank is a US financial institution with 1 routing number. Enter a Cathay Bank routing number above to validate the ABA checksum and identify the Federal Reserve district.

Cathay Bank Routing Numbers

Routing NumberCityState
122016438Los AngelesCA

Frequently Asked Questions

What is Cathay Bank's routing number?
Cathay Bank's routing number is 122016438 (Los Angeles, CA). This 9-digit ABA routing number is used for ACH transfers, direct deposits, and wire transfers.
How do I validate a Cathay Bank routing number?
Enter the Cathay Bank routing number in the validator above. It will verify the 9-digit format, check the ABA 3-7-1 weighted checksum, identify the Federal Reserve district, and confirm the bank name.
Where can I find my Cathay Bank routing number?
Your Cathay Bank routing number appears at the bottom-left of your checks (first 9 digits), in your online banking portal, or on your bank statements. Note that Cathay Bank may use different routing numbers depending on your state or transaction type.
In which states does Cathay Bank operate?
Based on routing number data, Cathay Bank operates in CA. Each regional office may have its own routing number for processing local transactions.

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