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The Security National Bank of Sioux City, Iowa Routing Numbers

In our record, The Security National Bank of Sioux City, Iowa has a total of 2 routing numbers.

Routing NumberProcess FedACHProcess FedwireLocationRegistered Name
073900085YYSioux City, IAThe Security National Bank
073905873YNSioux City, IASecurity National Bank


A routing number is a nine digit code, used in the United States to identify the financial institution. Routing numbers are used by Federal Reserve Banks to process Fedwire funds transfers, and ACH(Automated Clearing House) direct deposits, bill payments, and other automated transfers. The routing number can be found on your check.
bank check routing number

The routing number information on this page was updated on Mar. 25, 2024

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Primebank, 2700 HAMILTON BOULEVARD BRANCH (2.6 miles)
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