Security Federal Bank 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 Federal Bank routing number?

The Security Federal Bank routing number is 253271822. It is the primary ABA routing transit number registered to Security Federal Bank, headquartered in Aiken, SC. 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 Federal Bank wire routing number?

This page lists 253271822, the primary routing number registered to Security Federal Bank. 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 Federal Bank before sending a wire.

Is ABA number 253271822 the routing number for Security Federal Bank?

Yes. ABA number 253271822 is the primary routing number registered to Security Federal Bank. 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 253271822?

Routing number 253271822 belongs to Security Federal Bank, headquartered in Aiken, SC. It is the bank's primary ABA routing number (FDIC certificate 31100).

Routing numbers of similar-size institutions in South Carolina

Credit union, Columbia, SC

Allsouth Federal Credit Union: 253279031

Credit union, Columbia, SC

Palmetto Citizens Federal Credit Union: 253978617

Bank, Travelers Rest, SC

Bank of Travelers Rest: 053207371

Credit union, Columbia, SC

S.C. State Federal Credit Union: 253978730

Bank, Myrtle Beach, SC

Coastal Carolina National Bank: 053208309

Credit union, Indian Land, SC

Sharonview Federal Credit Union: 253075303

Bank, Charleston, SC

First Capital Bank: 053274061

Credit union, Summerville, SC

Rev Federal Credit Union: 253278362

All routing numbers in South Carolina