Direct deposit, payroll, and ACH transfers
Cross-checked against public routing directories, not the bank itself. Always confirm with the bank before you send money.
The Port Austin State Bank's routing number is 072 405 206 for direct deposit and ACH transfers (cross-checked against public directories — confirm before you send).
Cross-checkedFDIC BankFind Suitechecked June 28, 2026Direct deposit, payroll, and ACH transfers
Cross-checked against public routing directories, not the bank itself. Always confirm with the bank before you send money.
Where to look: a check, online banking, the mobile app.
The Port Austin State Bank's routing number is 072 405 206 for direct deposit and ACH transfers (cross-checked against public directories — confirm before you send). The 9-digit routing number identifies the bank on a transfer; your account number identifies you.
Your routing number is the first 9 digits in the bottom-left of a The Port Austin State Bank check, or in your online and mobile banking under account or routing details. If anyone asks for your online-banking password or full card number to "verify" a routing number, it's a scam — a routing number alone is public.
The Port Austin State Bank is a bank headquartered in Port Austin, MI.
Every number passes the standard ABA checksum. 1 is cross-checked against multiple public routing directories. fin.codes is an independent reference, not a bank — always confirm transfer details with The Port Austin State Bank before sending money.
No. fin.codes is an independent reference and is not affiliated with, authorized by, or endorsed by The Port Austin State Bank.