Security Bank and Trust Company Routing Number

What is an ABA routing number?

An ABA routing number, also called a routing transit number (RTN), is a 9-digit code that identifies a U.S. financial institution in the payment system. It tells ACH transfers, Fedwire payments, and paper checks which bank to route money to. The format was created by the American Bankers Association in 1910 and is still the backbone of U.S. domestic payments.

What is the difference between a routing number and an account number?

Your routing number identifies the bank; your account number identifies your specific account at that bank. On a paper check, the routing number is the 9-digit number in the bottom-left, and the account number is to its right.

What is the Security Bank and Trust Company routing number?

The Security Bank and Trust Company routing number is 084303545. It is the primary ABA routing transit number registered to Security Bank and Trust Company, headquartered in Paris, TN. A bank can hold more than one routing number, so this is the one on record for the institution, not necessarily the one printed on every check. The number comes from the FFIEC National Information Center institution record, last refreshed here on October 8, 2026.

What is the Security Bank and Trust Company wire routing number?

This page lists 084303545, the primary routing number registered to Security Bank and Trust Company. The record does not say whether the bank uses the same number for wire transfers, and many banks use a separate routing number for domestic wires. Confirm the wire routing number with Security Bank and Trust Company before sending a wire.

Is ABA number 084303545 the routing number for Security Bank and Trust Company?

Yes. ABA number 084303545 is the primary routing number registered to Security Bank and Trust Company. Check it against the routing number on a check or in your online banking before sending an ACH payment, because a bank can use different numbers by region or product.

Which bank uses routing number 084303545?

Routing number 084303545 belongs to Security Bank and Trust Company, headquartered in Paris, TN. It is the bank's primary ABA routing number (FDIC certificate 9172).

Routing numbers of similar-size institutions in Tennessee

Bank, Paris, TN

Commercial Bank & Trust Company: 084301107

Credit union, Paris, TN

Holley Credit Union: 284385415

Bank, Cookeville, TN

One Bank of Tennessee: 064104311

Bank, Dunlap, TN

Citizens Tri-County Bank: 064102070

Bank, Columbia, TN

First Farmers and Merchants Bank: 064108113

Bank, Lafayette, TN

Wellworth Bank: 064102740

Bank, Memphis, TN

Independent Bank: 084008426

Bank, Pulaski, TN

First National Bank of Pulaski: 064107994

All routing numbers in Tennessee