A transit number is a code that identifies which branch of your bank holds your account
Your bank's transit number is a five-digit code that tells other banks and payment systems exactly which branch location processes your account. It is not the same as your account number or your bank's main routing number. When you send money out or receive a wire transfer, the transit number directs the payment to the right physical branch.
You will see the transit number printed on the bottom left of your cheques, usually followed by a hyphen and then your account number. If you bank online, you can also find it by logging into your account, calling your bank's customer service line, or visiting your branch in person and asking a teller.
The transit number matters because Canada's banking system uses it to route domestic payments correctly. When you set up a bill payment, authorize a direct deposit, or receive a wire transfer, the receiving bank uses your transit number to deposit funds into the right branch account. Without it, the payment can be delayed or sent to the wrong location.
Key Takeaways
- A transit number is a five-digit code printed on your cheques that identifies your specific bank branch.
- You need your transit number when setting up direct deposits, bill payments, or receiving wire transfers.
- The transit number is different from your routing number and your account number, though all three may be needed for some transactions.
- You can find your transit number on a cheque, in your online banking portal, or by calling your bank.
Where to find your transit number
The easiest place to locate your transit number is on a blank cheque from your account. Look at the bottom left corner of the cheque. You will see a series of numbers: the transit number comes first (five digits), followed by a hyphen, then your account number (usually seven digits).
If you do not have a cheque handy, log into your online banking account. Most banks display your transit number in the account details or settings section, sometimes labeled as "branch number" or "transit code." You can also call your bank's customer service number on the back of your debit card and provide your account number; a representative will read your transit number to you over the phone.
Visiting your branch in person is another option. A teller can write down your transit number and account number on a piece of paper or provide you with a document that lists both.
Transit number versus routing number versus account number
These three numbers serve different purposes and are not interchangeable. Your transit number identifies your specific branch. Your routing number (also called an institution number in Canada) identifies your entire bank across all branches—it is the same whether you bank at the downtown branch or the suburban one. Your account number is unique to your individual account and is what distinguishes your money from everyone else's at that branch.
When you receive a wire transfer from outside Canada, the sender usually needs your routing number and account number, not your transit number. For domestic payments within Canada—direct deposits from your employer, bill payments to utilities, or transfers between your own accounts at different branches—you typically need your transit number and account number. Always confirm with the person or organization requesting the information which numbers they actually need.
When you need to provide your transit number
You will need your transit number when you set up a direct deposit for your paycheque. Your employer's payroll department uses it to route your salary to the correct branch. Similarly, if you receive regular payments from the government—such as Canada Pension Plan or Employment Insurance—you will provide your transit number during the setup process.
Bill payments also require your transit number if you are paying from your bank account rather than using a credit card. When you authorize a company to withdraw money from your account automatically, they use your transit number to find the right branch. If you are transferring money to someone else's account at the same bank, you may need their transit number as well, depending on whether the transfer is between branches.
Wire transfers within Canada sometimes ask for a transit number, though many banks now accept account number alone. International wire transfers almost never ask for a transit number; they use your routing number instead. When in doubt, ask the person or organization requesting the information which specific numbers they need.
What happens if you provide the wrong transit number
If you give an incorrect transit number, the payment may be delayed while the bank tries to locate the correct account. Some payments will bounce back to the sender with an error message, which means the money returns to its source and you do not receive it. This can cause problems if you are expecting a paycheque or a government payment on a specific date.
If a payment goes to the wrong branch by mistake, it can take several business days to trace and redirect it. The sending bank and your bank will need to communicate to find the error and move the funds to your actual account. During this time, you may not have access to the money, and your bills or obligations could be affected.
To avoid this, double-check your transit number before you provide it to anyone. Compare it against a cheque or your online banking details. If you are unsure, contact your bank directly rather than guessing.
Transit numbers and security
Your transit number is not sensitive information in the way your password or PIN is. It is printed on every cheque you write and is visible to anyone who handles your cheques. Sharing your transit number alone does not put your account at risk because someone also needs your account number to access your funds.
However, you should not share your transit number along with your account number to someone you do not trust. Together, these two pieces of information allow someone to set up unauthorized payments from your account or direct deposits to their own account. If you suspect fraud or unauthorized activity, contact your bank immediately and review your recent transactions.
Frequently Asked Questions
Is my transit number the same at every branch of my bank?
No. Each branch has its own transit number. If you move your account to a different branch, your transit number changes. Your routing number (institution number) stays the same across all branches of your bank, but the transit number is specific to the location where your account is held.
Do I need my transit number for online banking or mobile payments?
Not usually. Online banking and mobile payment apps use your login credentials and account number, not your transit number. You only need your transit number when setting up incoming payments (like direct deposit) or when someone outside your bank needs to send you money.
What if I cannot find my transit number?
Call your bank's customer service line or visit your branch in person. Have your account number ready. A representative can provide your transit number within minutes. You can also request a document that lists both your transit and account numbers for your records.
Can I use my transit number to transfer money between my own accounts at different branches?
It depends on your bank. Some banks allow you to transfer between your own accounts using transit and account numbers through online banking. Others require you to set up the accounts as linked accounts first. Check with your bank about their specific process.
Do I need a transit number for international wire transfers?
No. International wire transfers use your routing number (institution number) and account number, not your transit number. The routing number identifies your bank globally, while the transit number only works within Canada's domestic banking system.