First Southern Bank Routing Number: Florida Banking Guide

What is the First Southern Bank routing number?

The First Southern Bank routing number is 063116085. This routing number is used for all electronic transactions including ACH transfers, direct deposits, and wire transfers at First Southern Bank in Florida.

First Southern Bank is a community bank serving customers throughout Florida with personal banking, business banking, and lending services. All First Southern Bank branches share routing number 063116085.

How to find your First Southern Bank routing number

Routing number 063116085 is printed on the bottom-left of your First Southern Bank checks, appearing as the first nine digits on the MICR line before your account number.

You can also verify the routing number through First Southern Bank online banking, the mobile app, or by visiting any Florida branch location for assistance.

First Southern Bank direct deposit and ACH

To enroll in direct deposit, provide routing number 063116085 and your account number to your employer. First Southern Bank processes direct deposits for payroll, tax refunds, and government benefit payments.

ACH transfers through First Southern Bank generally process within one to three business days. The bank supports both incoming and outgoing electronic transfers for all account types.

First Southern Bank wire transfers

Domestic wire transfers at First Southern Bank use routing number 063116085. Contact your branch for wire transfer cutoff times, processing details, and applicable fees.

International wire transfers are available and may require a SWIFT code along with additional beneficiary details. First Southern Bank staff can provide complete international wire instructions.

Business banking with Slash

First Southern Bank serves Florida businesses with community banking products and personalized service. For companies seeking digital-first financial tools, Slash provides instant ACH and wire transfers, unlimited virtual cards, and automated expense management.

Slash offers businesses real-time financial visibility, multi-entity support, team spending controls, and seamless accounting integrations to simplify cash flow management.