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COMERICA BANK CALIFORNIA
Detroit, Michigan
Routing Number
121137522
Bank Details
- Institution Name
- COMERICA BANK CALIFORNIA
- Routing Number (ABA/RTN)
- 121137522
- Status
- Active — Receives ACH Transfers
Use This For
- ✓ ACH Direct Deposit
- ✓ ACH Payments & Bill Pay
- ✓ Tax Refund Direct Deposit
- ⚠ Wire Transfers (verify with bank)
Where to Find This Routing Number
Routing number 121137522 appears at the bottom-left of checks issued by COMERICA BANK CALIFORNIA.
Check No. 1001
121137522
← Routing Number
0001234567
Account Number
1001
Check #
Frequently Asked Questions
What is the routing number for COMERICA BANK CALIFORNIA?
The routing number for COMERICA BANK CALIFORNIA in Detroit, Michigan is 121137522. This ABA routing number can be used for ACH transfers, direct deposits, and wire transfers. Always verify with your bank before initiating a transfer.
Is routing number 121137522 valid?
Yes, routing number 121137522 is an active, valid ABA routing number for COMERICA BANK CALIFORNIA located in Detroit, Michigan. This information is sourced from the Federal Reserve's E-Payments Routing Directory.
Can I use 121137522 for wire transfers?
Routing number 121137522 is registered for COMERICA BANK CALIFORNIA in the Federal Reserve's ACH directory. While many banks use the same routing number for both ACH and wire transfers, some large banks have separate wire routing numbers. Contact COMERICA BANK CALIFORNIA directly to confirm.
Where is COMERICA BANK CALIFORNIA located?
COMERICA BANK CALIFORNIA (routing number 121137522) is located at P.O. BOX 75000, Detroit, MI 48275-7570. You can reach them at (800) 581-9857.
What is routing number 121137522 used for?
Routing number 121137522 identifies COMERICA BANK CALIFORNIA for electronic transactions including: ACH direct deposits (payroll, tax refunds, government benefits), ACH payments (bill pay, recurring transfers), wire transfers (domestic bank-to-bank), and check processing.
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