ST LANDRY BANK AND TRUST CO Routing Number in OPELOUSAS, LA
1 ST LANDRY BANK AND TRUST CO routing number found in OPELOUSAS, LA. Click any routing number to view full details — for ACH transfers, direct deposits, and wire payments.
ST LANDRY BANK AND TRUST CO — OPELOUSAS, LA — Select Routing Number
1 routing number
ST LANDRY BANK AND TRUST CO Routing Number in OPELOUSAS, LA
ST LANDRY BANK AND TRUST CO has 1 routing number registered in OPELOUSAS, LA with the American Bankers Association (ABA) and the Federal Reserve E-Payments Routing Directory. Each 9-digit routing number uniquely identifies ST LANDRY BANK AND TRUST CO's OPELOUSAS 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 ST LANDRY BANK AND TRUST CO routing number for OPELOUSAS, LA 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 ST LANDRY BANK AND TRUST CO OPELOUSAS 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 ST LANDRY BANK AND TRUST CO account.
- Wire transfer: Confirm with ST LANDRY BANK AND TRUST CO'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 ST LANDRY BANK AND TRUST CO check against the number shown here to confirm accuracy.
Why ST LANDRY BANK AND TRUST CO May Have This Routing Number in OPELOUSAS
ST LANDRY BANK AND TRUST CO uses a single routing number for OPELOUSAS, LA — assigned by the ABA to identify this specific ST LANDRY BANK AND TRUST CO 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 ST LANDRY BANK AND TRUST CO office for settlement.
ACH vs Wire Transfer — Which Routing Number to Use
This is one of the most common questions about ST LANDRY BANK AND TRUST CO OPELOUSAS 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 ST LANDRY BANK AND TRUST CO directly — may differ | Same business day (real-time via Fedwire) |
| International Wire | SWIFT/BIC code required — find it here | 1–5 business days |
About ST LANDRY BANK AND TRUST CO in OPELOUSAS, LA
ST LANDRY BANK AND TRUST CO serves customers in OPELOUSAS, LA through its local banking network. The routing number listed on this page are the ABA-registered identifier for ST LANDRY BANK AND TRUST CO's OPELOUSAS operations — used by the Federal Reserve's payment infrastructure to route ACH and wire transactions to the correct financial institution.
To browse ST LANDRY BANK AND TRUST CO routing numbers in other cities in LA, visit the ST LANDRY BANK AND TRUST CO LA directory. For all ST LANDRY BANK AND TRUST CO states, see the ST LANDRY BANK AND TRUST CO 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 — ST LANDRY BANK AND TRUST CO Routing Numbers in OPELOUSAS
- 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 ST LANDRY BANK AND TRUST CO personal check
- ACH debit authorisations — recurring payments to utilities, subscriptions, insurance
