Your Comerica Bank Routing Number: How To Find Yours Quickly

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If you’re a Comerica Bank customer, you’ll probably need to know your routing number at some point. Routing numbers are an important element of banking because they’re used to identify different banks in different types of transactions.
Because Comerica has locations in multiple states, not every customer at the bank will have the same routing number. Keep reading to learn which Comerica Bank routing number you’ll need to use and how it can come in handy.
Comerica Bank Routing Numbers by State
The Comerica Bank routing number you’ll use depends on the state you opened your account in. Here’s what you need to know:
State | Comerica Bank Routing Number |
---|---|
Arizona, California | 121137522 |
Florida | 067012099 |
Michigan | 072000096 |
Texas | 111000753 |
Comerica also operates in other states, but those routing numbers aren’t listed on its website. For states not listed above, contact Comerica at 800-266-3742 to find out the right routing number.
How To Find Your Comerica Bank Routing Number
Not sure which number to use? Here are a few easy ways to find it:
On a Check
Your routing number is printed at the bottom left corner of your check. It’s the first nine-digit number before your account number.
Through Online Banking
If you don’t have a check handy, you can find your routing number online:
- Log into your Comerica Bank online banking account.
- Navigate to the account details section.
- Look for the routing number listed alongside your account number.
By Contacting Customer Service
If you’re still unsure, Comerica Bank’s customer service can confirm your routing number. Have the following information ready:
- Your account number
- The state where you opened your account
- Any verification details the representative may request
Comerica Bank Routing Numbers for Wire Transfers
Wire transfers use a different process than regular transactions, so they require specific routing numbers. If you’re sending or receiving a wire transfer, here’s what you need to know:
Transfer Type | Routing Number | SWIFT Code |
---|---|---|
Domestic Wire Transfer | 072000096 | N/A |
International Wire Transfer | 072000096 | MNBDUS33 |
For international wire transfers, the SWIFT code ensures your money reaches the right destination. The sending bank will require both the routing number and the SWIFT code.
Comerica Bank Routing Number vs. Account Number: What’s the Difference?
It’s easy to mix these up, so let’s break it down:
- Routing Number – Identifies Comerica Bank and helps direct your transactions to the right place.
- Account Number – Uniquely identifies your personal or business account within Comerica Bank.
Both numbers are printed on your checks, but the routing number always appears first.
How To Use Your Comerica Bank Routing Number
Now that you know your routing number, here’s how you can use it:
- Set up direct deposit – Get your paycheck automatically deposited into your Comerica Bank account.
- Make ACH transfers – Send or receive electronic payments.
- Pay bills online – Set up recurring payments for rent, utilities, and other expenses.
- Wire transfers – Move money between accounts domestically or internationally.
Keeping your routing number handy will make banking easier and help prevent delays in your transactions.
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