Bank Routing Number

Security Bank of Pulaski County Routing Number

The primary ABA routing number (RTN) for Security Bank of Pulaski County, Saint Robert, MO is shown below.

Primary ABA / RTN

081518045

Verify before you send money. This is the bank's primary registered routing number, taken from the FFIEC National Information Center institution record (last refreshed here on October 8, 2026). Banks often use a different routing number for wire transfers than for ACH, and large banks vary it by region; always confirm the correct number on a check or with your bank before initiating a transfer.

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 of Pulaski County routing number?

The Security Bank of Pulaski County routing number is 081518045. It is the primary ABA routing transit number registered to Security Bank of Pulaski County, headquartered in Saint Robert, MO. 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 of Pulaski County wire routing number?

This page lists 081518045, the primary routing number registered to Security Bank of Pulaski County. 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 of Pulaski County before sending a wire.

Is ABA number 081518045 the routing number for Security Bank of Pulaski County?

Yes. ABA number 081518045 is the primary routing number registered to Security Bank of Pulaski County. 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 081518045?

Routing number 081518045 belongs to Security Bank of Pulaski County, headquartered in Saint Robert, MO. It is the bank's primary ABA routing number (FDIC certificate 15347).

Routing numbers of similar-size institutions in Missouri

Bank, Fayette, MO: Commercial Trust Company of Fayette: 101902735
Bank, Kirksville, MO: Northeast Missouri State Bank: 081505184
Bank, Saint Louis, MO: Edward Jones Trust Company: 281572904
Bank, Monticello, MO: Bank of Monticello: 081511110
Bank, Eminence, MO: Security Bank of the Ozarks: 081518605
Credit union, Belton, MO: R-G Federal Credit Union: 301080392
Bank, Saint Charles, MO: New Frontier Bank: 081018956
Bank, Bolivar, MO: Grand Missouri Bank: 086519816

All routing numbers in Missouri

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Regulator records: FDIC BankFind (cert 15347) · FFIEC NIC profile (RSSD 382854)