Chase Bank's SWIFT codes depend on which country and which service you need

A SWIFT code is an 8 or 11-character identifier that banks use to send money internationally. It tells the sending bank which institution and branch will receive the funds. Chase has multiple SWIFT codes because it operates in different countries and handles different types of transfers.

For domestic transfers within the United States, you do not need a SWIFT code at all — you use a routing number instead. SWIFT codes are only required when money is moving across borders. If you are sending money from outside the US to a Chase account in America, or from Chase to a bank abroad, that is when you need one.

The most commonly used SWIFT code for Chase Bank in the United States is CHASUS33. This code works for most international wire transfers into Chase accounts. However, the exact code can vary depending on which Chase branch is handling the transfer and what type of transaction it is.

Key Takeaways

  • SWIFT codes are only needed for international transfers; domestic US transfers use routing numbers instead.
  • Chase's primary SWIFT code for US operations is CHASUS33, but other codes exist for specific branches and services.
  • You can find the correct SWIFT code by calling Chase directly, checking your account statements, or using the SWIFT code lookup tool on the official SWIFT website.
  • The receiving bank (not the sending bank) determines which SWIFT code you need, so always ask Chase which code applies to your specific transfer.

How SWIFT codes are structured and what each part means

A SWIFT code breaks down into four parts. The first four letters identify the bank — in Chase's case, CHAS. The next two letters are the country code — US for United States. The following two characters identify the location or region. The last three characters (if included) specify the branch or service type.

CHASUS33 breaks down as: CHAS (Chase Bank) + US (United States) + AS (New York area) + 33 (a specific processing center). Other Chase SWIFT codes might end in different numbers, which means they route to different internal departments or branches.

The 8-character version (CHASUS33) is shorter and works for most transfers. The 11-character version adds three more digits for extra specificity. Both versions are valid; the sending bank will usually accept either one.

When you need a SWIFT code versus a routing number

Use a routing number when someone in the United States is sending money to your Chase account. Routing numbers are nine digits and are specific to each Chase branch. You can find your routing number on the bottom left of your checks, in your online banking portal, or by calling Chase.

Use a SWIFT code when money is coming from outside the United States, or when you are sending money to a bank outside the US. The sending bank will ask for your SWIFT code, not your routing number. Some international transfers may ask for both — the SWIFT code identifies Chase globally, and additional information (like your account number) identifies your specific account.

If you are unsure which one to provide, ask the person or organization sending the money. They will know whether the transfer is domestic or international and can tell you what they need.

How to find the correct SWIFT code for your specific transfer

The safest method is to call Chase directly at the number on the back of your debit or credit card. Tell them you need a SWIFT code for an incoming international transfer. They will confirm whether CHASUS33 is correct for your account, or provide you with an alternative code if your transfer requires it.

You can also check your recent statements or account documents. Some banks print SWIFT information on statements or in account summary pages. Log into your Chase online banking account and look for international transfer details or wire instructions.

The official SWIFT website (swift.com) has a free code lookup tool. Enter "Chase Bank" and your country, and it will return all valid SWIFT codes for Chase. This tool is reliable because it pulls directly from the SWIFT registry, but it will show you multiple codes — calling Chase is faster if you need to know which one applies to your situation.

What happens if you use the wrong SWIFT code

If the SWIFT code is slightly wrong but close enough that the system recognizes it, the transfer may still go through. If it is completely wrong, the sending bank will reject the transfer before it leaves their system, and the money will be returned to the sender. This usually takes three to five business days.

If the code is wrong but accepted by the first bank, the transfer may bounce between banks for several days before being returned. During this time, the money is in limbo and you cannot access it. The sender will see the return and can resubmit with the correct code.

The key point: a wrong SWIFT code does not result in money disappearing or being sent to the wrong person. It results in the transfer being rejected or delayed. Always double-check the code before the sending bank processes the transfer.

SWIFT codes for Chase branches outside the United States

If you are sending money to a Chase account in another country, you need that country's SWIFT code, not the US one. Chase operates in the United Kingdom, Canada, and several other nations, and each has its own SWIFT code.

For example, Chase Bank in the UK uses a different SWIFT code than Chase in the US. If you are unsure which country's code you need, confirm with the person receiving the money which country their Chase account is located in, then ask Chase for that country's code.

The SWIFT lookup tool on swift.com will show you codes for Chase in different countries if you specify the country in your search.

Frequently Asked Questions

Is CHASUS33 the only SWIFT code Chase uses?

No. Chase has multiple SWIFT codes for different branches, services, and processing centers. CHASUS33 is the most common one for general international transfers to Chase accounts in the US, but others exist. Always confirm with Chase which code applies to your specific transfer rather than assuming.

Can I use a SWIFT code for a domestic transfer within the US?

No. Domestic transfers use routing numbers, not SWIFT codes. If you are sending money from one US bank account to another US bank account, you need the receiving bank's routing number. SWIFT codes are only for international transfers.

What if the sending bank asks for a SWIFT code and I only have a routing number?

Tell them you have a US routing number because the transfer is domestic. If they insist on a SWIFT code, they may be processing the transfer internationally for some reason — ask them why. If the transfer is truly domestic, a routing number is all that is needed.

How long does an international transfer take once I provide the correct SWIFT code?

Most international transfers take three to five business days after the sending bank processes them. The SWIFT code itself does not affect speed — it just ensures the money reaches the right bank. Delays usually happen because of time zone differences, bank processing schedules, or intermediate banks in the transfer chain.

Do I need to provide my account number along with the SWIFT code?

Yes. The SWIFT code identifies Chase Bank, but your account number identifies your specific account within Chase. Always provide both when sending or receiving international transfers. The sending bank will ask for both pieces of information.