SUMITOMO MITSUI BANKING CORPORATION Routing Number in LOS ANGELES, CA
1 SUMITOMO MITSUI BANKING CORPORATION routing number found in LOS ANGELES, CA. Click any routing number to view full details — for ACH transfers, direct deposits, and wire payments.
SUMITOMO MITSUI BANKING CORPORATION — LOS ANGELES, CA — Select Routing Number
1 routing number
SUMITOMO MITSUI BANKING CORPORATION Routing Number in LOS ANGELES, CA
SUMITOMO MITSUI BANKING CORPORATION has 1 routing number registered in LOS ANGELES, CA with the American Bankers Association (ABA) and the Federal Reserve E-Payments Routing Directory. Each 9-digit routing number uniquely identifies SUMITOMO MITSUI BANKING CORPORATION's LOS ANGELES processing location within the US payment network. BankZop sources all routing data directly from official ABA records — click any routing number above to view its full details and copy it instantly.
The SUMITOMO MITSUI BANKING CORPORATION routing number for LOS ANGELES, CA is used for setting up direct deposits, authorising ACH payments, initiating domestic wire transfers, and check processing. Always use the specific routing number assigned to the location where your account was opened.
What to Do After Finding the SUMITOMO MITSUI BANKING CORPORATION LOS ANGELES Routing Number
- Direct deposit: Provide the 9-digit routing number along with your account number to your employer's payroll system, the IRS (for tax refunds), or any government benefit agency.
- ACH bill payment: Enter the routing number when setting up electronic payments to utilities, insurance providers, or subscription services that debit your SUMITOMO MITSUI BANKING CORPORATION account.
- Wire transfer: Confirm with SUMITOMO MITSUI BANKING CORPORATION's wire department whether this ABA routing number applies to wire transfers — many banks use a different wire routing number.
- Check verification: Cross-check the routing number printed at the bottom-left of your SUMITOMO MITSUI BANKING CORPORATION check against the number shown here to confirm accuracy.
Why SUMITOMO MITSUI BANKING CORPORATION May Have This Routing Number in LOS ANGELES
SUMITOMO MITSUI BANKING CORPORATION uses a single routing number for LOS ANGELES, CA — assigned by the ABA to identify this specific SUMITOMO MITSUI BANKING CORPORATION processing location within the Federal Reserve's payment system. This 9-digit code is what routes ACH debits, credits, and wire transfers to the correct SUMITOMO MITSUI BANKING CORPORATION office for settlement.
ACH vs Wire Transfer — Which Routing Number to Use
This is one of the most common questions about SUMITOMO MITSUI BANKING CORPORATION LOS ANGELES routing numbers:
| Transfer Type | Routing Number | Settlement |
|---|---|---|
| Direct Deposit / ACH | ABA routing number (this page) | 1–2 business days (same day for Same Day ACH) |
| Domestic Wire Transfer | Confirm with SUMITOMO MITSUI BANKING CORPORATION directly — may differ | Same business day (real-time via Fedwire) |
| International Wire | SWIFT/BIC code required — find it here | 1–5 business days |
About SUMITOMO MITSUI BANKING CORPORATION in LOS ANGELES, CA
SUMITOMO MITSUI BANKING CORPORATION serves customers in LOS ANGELES, CA through its local banking network. The routing number listed on this page are the ABA-registered identifier for SUMITOMO MITSUI BANKING CORPORATION's LOS ANGELES operations — used by the Federal Reserve's payment infrastructure to route ACH and wire transactions to the correct financial institution.
To browse SUMITOMO MITSUI BANKING CORPORATION routing numbers in other cities in CA, visit the SUMITOMO MITSUI BANKING CORPORATION CA directory. For all SUMITOMO MITSUI BANKING CORPORATION states, see the SUMITOMO MITSUI BANKING CORPORATION routing number directory. For international transfers, use the SWIFT Code Lookup. For Indian bank transfers, use the IFSC Code Lookup.
Data sourced from the American Bankers Association (ABA) and the Federal Reserve E-Payments Routing Directory. Last reviewed Jun 2026 by BankZop Editorial Team.
Frequently Asked Questions — SUMITOMO MITSUI BANKING CORPORATION Routing Numbers in LOS ANGELES
- Direct deposit — payroll, IRS tax refunds, Social Security, VA benefits
- ACH transfers — online bill payments, electronic debits, bank transfers
- Domestic wire transfers — same-day settlement via Fedwire (may use a separate wire routing number)
- Check payments — printed at the bottom-left of every SUMITOMO MITSUI BANKING CORPORATION personal check
- ACH debit authorisations — recurring payments to utilities, subscriptions, insurance