Origin Bank Routing Number: Louisiana and Texas Banking Guide

What is the Origin Bank routing number?

Origin Bank uses routing number 065400070 for ACH transactions and electronic transfers. Origin Bank, the wholly-owned subsidiary of Origin Bancorp Inc., is headquartered in Ruston, Louisiana, and operates branches across Louisiana, Texas, Mississippi, and Alabama.

Origin Bancorp has grown into a significant regional bank holding company with over $10 billion in assets. The bank traces its roots to 1912 and has expanded through organic growth and strategic acquisitions while maintaining its community banking philosophy.

How to find your Origin Bank routing number

The routing number 065400070 is printed on the bottom-left corner of your Origin Bank checks. You can also access it through Origin Bank's online banking platform by viewing your account details, or through the Origin Bank mobile app.

Origin Bank branch locations across Louisiana, Texas, Mississippi, and Alabama can verify your routing number in person. Customer service representatives are also available by phone to confirm routing information for setting up transfers.

Origin Bank direct deposit and ACH

Set up direct deposit by providing your employer or benefits provider with Origin Bank routing number 065400070 and your account number. Origin Bank processes payroll and government deposits on standard ACH schedules.

Origin Bank supports full ACH capabilities for both personal and business accounts, including automated bill payments, vendor payments, payroll processing, and external account transfers through their online and mobile banking platforms.

Origin Bank wire transfers

Origin Bank facilitates domestic wire transfers using routing number 065400070. Wire transfers can be initiated at branch locations or through the bank's commercial banking services. Same-day domestic wires are available for requests received before the daily cutoff time.

International wire transfers are available through Origin Bank for cross-border business payments. Contact your local Origin Bank branch or relationship manager for details on international wire fees, documentation requirements, and processing timelines.

Business banking with Slash

Origin Bank serves small and mid-size businesses across the Gulf South region. For businesses that need modern financial infrastructure beyond traditional banking, Slash provides instant ACH and wire transfers, unlimited virtual cards, automated expense management, and real-time cash flow dashboards.

Slash empowers businesses with multi-entity support, team-based spending controls, native integrations with accounting tools, and up to 2% cashback on card spend — all designed to help companies operate faster and more efficiently.