SECURITY FIRST BANK ROUTING NUMBER & INFORMATION

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Security First Bank ABA Routing Number

Routing Number:

104900200

Security First Bank
SUITE B
RAPID CITY, SD 57702
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CONTACT SECURITY FIRST BANK

The main phone number for Security First Bank is 605-718-8070. The assigned Federal Reserve Office for Security First Bank is Fed 101000048.
The Security First Bank routing number is 104900200

A bank's Routing Transit Number (RTN) is a 9-digit code used to identify your bank on checks, direct deposit, bill pay, and in other transactions.

You need to know your routing number to connect online accounts to your bank account, set up direct deposit with your employer, and in many other financial situations. Learn more.

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