What bank is routing number 083903661?

Routing number 083903661 is listed by fin.codes as a cross-checked candidate for Auburn Banking Company; Cross-checked across 5 candidate sources. Confirm routing details directly with the financial institution before sending money.

Is 083903661 a valid US routing number?

083903661 passes the ABA routing-number checksum and is cross-checked in the fin.codes candidate dataset. Always confirm routing details with the financial institution before sending money.

Routing number 083 903 661

Listed for Auburn Banking Company (ACH transfers), cross-checked across public routing directories — not confirmed by the bank.

Routing number · ACHCross-checked

083903661

Listed by 5 public directoriesChecked June 28, 2026Passes the ABA checksum

All Auburn Banking Company numbers

Bank: Auburn Banking Company
Use: ACH
State / region: KY
Institution: bank

Before you send money

A routing number identifies a bank, not a person or business — a scammer can hand you a real bank's routing number and still take your money. Confirm any payment directly with your bank before you send.

Cross-checked across public routing directories

5 public routing directoriesgithub.com5 public routing directories list 083 903 661 for Auburn Banking Company. fin.codes hasn't confirmed it against Auburn Banking Company directly.

fin.codes is independent and not affiliated with Auburn Banking Company.

Check these first

Make sure the bank name matches Auburn Banking Company.
Match the number to the transfer type — this one is for ACH.
For wires, double-check the recipient's name and address too.
Avoid: No one needs your password or full card number to look up a routing number — that's a scam.

Does this match what your bank shows?

Cross-checked