Your routing number is on your checks, online banking, and by calling your bank
Your routing number is a nine-digit code that tells the financial system which bank holds your account. You need it for direct deposits, wire transfers, and automatic bill payments. The fastest way to find it is to look at the bottom left corner of a check from your account — the first nine digits are your routing number.
If you do not have checks, log into your online banking portal or mobile app, where most banks display it under account details or settings. If neither works, call your bank's customer service line and they will give it to you in under a minute.
Key Takeaways
- Your routing number appears as the first nine digits on the bottom left of any check from your account.
- Online banking portals and mobile apps show your routing number under account information or settings, usually without needing to call.
- Your bank's customer service phone number is on your debit card, bank statements, or the bank's website.
- Routing numbers are specific to the bank branch or processing center, not to you personally, so the same number works for all your accounts at that bank.
- Wire transfers and ACH payments both require your routing number plus your account number to process correctly.
Finding it on a physical check
If you have a checkbook, this is the quickest method. Look at the bottom of any check. You will see three groups of numbers separated by colons or vertical lines. The first group of nine digits is your routing number. The second group is your account number. The third group is the check number itself.
This works for any check from your account, whether it has been used or not. The routing number does not change between checks, so you only need to look at one. Starter checks, duplicate checks, or checks from years ago all carry the same routing number.
Finding it through online banking
Log into your bank's website or mobile app using your username and password. Look for a section labeled "Account Details," "Account Information," "Settings," or sometimes "My Accounts." Most banks display your routing number and account number together in this section, often with an option to copy the numbers to your clipboard.
If you cannot find it in those sections, try looking under "Direct Deposit Information" or "Wire Transfer Details" — banks often show routing and account numbers there because those are the most common reasons someone needs them. If your bank's app or website does not display it, move to calling customer service.
Calling your bank directly
Find your bank's customer service number on your debit card, a recent bank statement, or the bank's official website. When you call, have your account number or the phone number associated with your account ready — the representative will ask for one of these to verify your identity.
Tell them you need your routing number. They will give you the nine-digit code when ready. This call usually takes less than five minutes. If you are calling outside business hours, some banks have automated systems that will read your routing number after you enter your account information.
Understanding routing numbers versus account numbers
Your routing number identifies your bank or the specific branch where your account is held. Your account number identifies your specific account within that bank. Both are required for most transfers and direct deposits, but they serve different purposes.
The routing number is the same for all customers of that bank or branch, while your account number is unique to you. This is why you can safely share your routing number — it does not give anyone access to your money. Your account number is what actually matters for security, so protect that more carefully.
When you need your routing number
You will need your routing number when setting up direct deposit for paychecks or government payments, initiating a wire transfer to another bank, setting up automatic bill payments through your bank, or transferring money between your own accounts at different banks. Some employers and government agencies ask for it during onboarding or payment setup.
You do not need your routing number to send money through apps like Venmo, PayPal, or Cash App — those use different payment methods. You also do not need it to make purchases with your debit card or to withdraw cash from an ATM.
What to do if you cannot find your routing number
If you do not have checks, cannot access online banking, and cannot reach customer service by phone, visit your bank in person with a photo ID. Any teller can write down your routing number for you on the spot. This takes a few minutes and requires no appointment.
If your bank has closed or merged with another bank, search for the current routing number using the new bank's name. Routing numbers change when banks merge, so if you recently switched banks or your bank was acquired, the old routing number may no longer work. Your new bank's website will have the correct number.
Frequently Asked Questions
Is my routing number the same for all my accounts at the same bank?
Yes. All accounts you hold at the same bank branch or processing center share the same routing number. Only your account number changes between accounts. If you have a checking account and a savings account at the same bank, they use the same routing number.
Can someone steal money if they have my routing number?
No. Your routing number alone cannot be used to withdraw or transfer money. Someone would need both your routing number and your account number, plus authorization from you or your bank. Routing numbers are public information — they appear on every check you write.
What if my bank merged or changed names?
Your routing number may have changed. Contact your bank or check their website for your current routing number. If you use an old routing number for direct deposit or bill payments, the transaction may fail or be delayed. Update it with your employer or service providers as soon as you know the new number.
Do I need my routing number to transfer money between my own accounts?
Only if the accounts are at different banks. If both accounts are at the same bank, you can transfer between them through online banking without needing the routing number. If they are at different banks, you will need the routing number of the bank where the receiving account is held.
What if I see multiple routing numbers listed for my bank?
Large banks sometimes have different routing numbers for different regions or processing centers. Use the one that matches your account's location or branch. Your online banking portal will show you the correct one for your specific account. When in doubt, call customer service and confirm which number to use.