The routing number 73900085 was issued by THE SECURITY NATIONAL BANK in SIOUX CITY, Iowa (IA).
|THE SECURITY NATIONAL BANK
|Servicing FRB Number
|Record Type Code
This code indicates the ABA number to be used to route ACH items to the RFI.
|601 PIERCE ST
This is the date of the last change to CRF information
|Institution Status Code
This code is based on the customers receiver code