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Routing number 273974633 of Alliant Credit Union

273974633 is the routing number of Alliant Credit Union in Dubuque (Iowa). You can find all the information of the routing number 273974633 of the Alliant Credit Union here, details such as address, telephone, ZIP Code and other information of interest.

Routing Number: 273974633
State Iowa
CityDubuque
BankAlliant Credit Union
Commonly used abbreviated customer name
Office CodeO - Main office
  • O = Main Office
  • B = Branch Office
AddressSuite 102, Dubuque, Iowa
Phone Number(563) 585-3737
ZIP Code52002
Servicing FRB Number 071000301 (Federal Reserve Bank)
1000 Peachtree St N.E., Atlanta, Georgia (GA)
Servicing Fed's main office routing number
Institution Status Code1. Receives Gov/Comm
Code is based on the customers receiver code

Also referred to as RTN, routing transit number, ABA, or bank routing number, your routing number is a nine-digit numeric code printed on the bottom of checks. The ABA/routing number for Alliant Credit Union is 273974633.

To locate your routing number for checking, savings, and money market accounts, look at the numbers along the bottom edge of your check.