Bank Routing Number

The Seymour Bank Routing Number

The primary ABA routing number (RTN) for The Seymour Bank, Seymour, MO is shown below.

Primary ABA / RTN

081518090

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 The Seymour Bank routing number?

The The Seymour Bank routing number is 081518090. It is the primary ABA routing transit number registered to The Seymour Bank, headquartered in Seymour, 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 The Seymour Bank wire routing number?

This page lists 081518090, the primary routing number registered to The Seymour 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 The Seymour Bank before sending a wire.

Is ABA number 081518090 the routing number for The Seymour Bank?

Yes. ABA number 081518090 is the primary routing number registered to The Seymour 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 081518090?

Routing number 081518090 belongs to The Seymour Bank, headquartered in Seymour, MO. It is the bank's primary ABA routing number (FDIC certificate 15701).

Routing numbers of similar-size institutions in Missouri

Bank, Orrick, MO: Tbo Bank: 101902201
Bank, Steelville, MO: FCNB Bank: 081510593
Bank, Osceola, MO: St. Clair County State Bank: 101204792
Credit union, Independence, MO: United Consumers Credit Union: 301081414
Bank, Rolla, MO: Citizens Bank of the Midwest: 081518139
Bank, Saint Peters, MO: 1st Advantage Bank: 081019120
Bank, South West City, MO: The Cornerstone Bank: 101207210
Bank, Hamilton, MO: Bank Northwest: 101918321

All routing numbers in Missouri

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Regulator records: FDIC BankFind (cert 15701) · FFIEC NIC profile (RSSD 428855)