US Bank routing numbers in California depend on which branch or service you use
US Bank has multiple routing numbers across California because different branches, regions, and service types use different numbers. The routing number you need depends on where your account is held and how you're sending money. If you're wiring funds, you'll use a different routing number than if you're setting up direct deposit or an ACH transfer.
The most common US Bank routing number for California accounts is 121000248, which covers many branches in the state. However, some accounts may use 122000496 or other numbers depending on the specific branch location or account type. Before you wire money or set up a transfer, confirm which number applies to your account.
Key Takeaways
- US Bank's primary California routing number is 121000248, but some branches and account types use different numbers.
- Your account statement, online banking portal, or a call to your local branch will show your exact routing number.
- Wire transfers, ACH transfers, and direct deposit may each require different routing numbers from the same bank.
- Entering the wrong routing number can delay your transfer or send money to the wrong account, so verify before you send.
Where to find your routing number on your account statement
Your US Bank account statement lists your routing number in the lower left corner, usually printed with your account number. The routing number appears as a nine-digit code, often preceded by a small symbol that looks like a colon and dash (⊢⊣). If you receive paper statements, check the bottom of any recent statement.
If you have not received a statement recently or prefer not to search through documents, log into your US Bank online banking account. The routing number typically appears in the account details or account information section. You can also call your local US Bank branch directly — they can confirm your routing number in seconds and tell you whether it's the right one for a wire transfer versus another type of transfer.
The difference between routing numbers for wires and other transfers
A wire transfer routing number is not always the same as the routing number for ACH transfers or direct deposit, even within the same bank. US Bank may use 121000248 for wire transfers but a different number for ACH or direct deposit. This happens because wire transfers and ACH transfers move through different banking networks with different processing rules.
When you set up a wire transfer, ask your bank specifically for the wire transfer routing number. If you're setting up direct deposit with an employer or receiving a government payment, request the ACH routing number instead. Using the wrong one can cause the transfer to fail or be delayed by several days while the bank sorts out where the money should go.
How to confirm your routing number before sending a wire
Call your US Bank branch before you wire money and read back the routing number to the representative. Say something like: "I'm about to wire money out of my account, and I want to confirm my routing number is 121000248." They will tell you yes or no, and if it's wrong, they'll give you the correct one.
You can also use the routing number lookup tool on the US Bank website or call the main customer service line at 1-800-872-2657. Have your account number ready. Once you have the number, write it down and double-check it against what you entered into the wire transfer form before you submit. A single digit wrong sends your money to the wrong place, and recovering it takes weeks.
What happens if you use the wrong routing number
If you wire money using an incorrect routing number, the transfer may be rejected outright, or it may be accepted and sent to a different account. If it's rejected, the money returns to your account within a few business days, but you've lost time. If it goes to the wrong account, you'll need to contact US Bank and the receiving bank to trace it and request a reversal — a process that can take two to four weeks.
The receiving bank is not required to return money sent to the wrong account if the account holder refuses to cooperate. This is why confirming the routing number before you send is worth the extra minute. Once a wire leaves your bank, you have limited power to stop it.
Regional US Bank routing numbers in California
US Bank operates branches throughout California, and some regions may have historically used different routing numbers. The primary number 121000248 covers most of the state, but if you have an older account or opened it at a specific regional branch, your statement might show a different number. This does not mean your account is unusual — it straightforward reflects how the bank organized its routing infrastructure.
If your statement shows a routing number other than 121000248, that number is correct for your account. Do not change it to match what you find online. Use the number printed on your statement or confirmed by your branch, because that number is tied to your specific account and location.
Frequently Asked Questions
Is 121000248 the routing number for all US Bank accounts in California?
121000248 is the most common US Bank routing number for California, but not all accounts use it. Some branches and account types use different numbers. Check your statement or call your branch to confirm which number is correct for your specific account.
Can I use my routing number for both wire transfers and direct deposit?
Not always. Wire transfers and direct deposit sometimes use different routing numbers at the same bank. When you set up direct deposit or a wire transfer, ask your bank which routing number to use for that specific type of transfer.
What do I do if my statement shows a routing number different from what I found online?
Use the number on your statement. Your statement has the routing number tied to your account. Online numbers are general reference information and may not match your specific account type or branch.
How long does a wire transfer take if I use the correct routing number?
A wire transfer with the correct routing number typically arrives the same business day or the next business day, depending on what time you send it and whether the receiving bank is open. Using the wrong routing number delays the transfer while the banks investigate where the money went.
Can I call US Bank to confirm my routing number before I wire money?
Yes. Call your local branch or US Bank customer service at 1-800-872-2657 with your account number ready. They will confirm your routing number and tell you whether it's correct for a wire transfer.