Phone Numbers
 (208) 235-7100

Toll-Free: (888) 847-8328

Main fax: (208) 233-1729

Mailing Address
ISU Credit Union
275 S. 5th Ave., Suite 210 
Pocatello, ID 83201


Branch Contact Information

See the Locations page for branch phone numbers, addresses, and hours of operation.

Other Contact Information

ABA Routing or Transit Number: 324173639

Lost or Stolen Debit Card:
Toll Free: 1-800-528-2273 or 314-542-7111 for International Callers
To receive your new debit card, visit any branch location

Lost or Stolen Credit Card:
Toll Free: 1-800-449-7728, dial zero for assistance

Supervisory Committee
Send a message to the Supervisory Committee.

Message Form

Use the message form below for general inquiries. For security reasons, it shouldn't be used for sending specific account or personal details, like account numbers or passwords. If you need assistance with a specific account, please contact us.

captcha code for visual authentication  letter U number 4 letter R number 6


Holiday Schedule

ISU Credit Union locations will be closed to observe the below holidays. During these times, anytime access is available by Online BankingMobile BankingPAT and ATMs.


  • New Year's Day - Wednesday, January 1 
  • Martin Luther King, Jr. Day - Monday, January 20
  • President's Day - Monday, February 17
  • Memorial Day - Monday, May 25
  • Independence Day - Friday, July 3 & Saturday, July 4
  • Labor Day - Monday, September 7
  • Columbus Day - Monday, October 12
  • Veterans Day - Wednesday, November 11
  • Thanksgiving Day - Thursday, November 26 and Friday, November 27
  • Christmas - Friday, December 25