Idaho Federal Credit Union Routing Number
Arlington, ID
ABA Routing Number
121979144
Wire Transfers
Direct Deposits
ACH Payments
Bank Details
- Bank Name
- Idaho Federal Credit Union
- SWIFT Code
- Address
- 2591 Main St, Arlington, ID 30183
- Phone
- 800-411-5070
How to Use This Routing Number
The routing number 121979144 identifies Idaho Federal Credit Union for electronic transactions. You will need this number to:
Direct Deposit
Set up automatic payroll deposits with your employer
Wire Transfers
Receive domestic wire transfers from other banks
ACH Bill Pay
Pay bills online via automated clearing house
Link Accounts
Connect external accounts to your Idaho Federal Credit Union account
Wire Transfer vs ACH
Wire Transfer
Routing #: 121979144
Speed: Same Day ⚡
Best for: Large amounts, urgent
ACH Transfer
Routing #: 121979144
Speed: 1-3 business days
Cost: Free or low cost
Best for: Payroll, bills, routine
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Tip: For international transfers to Idaho Federal Credit Union, you'll need both the routing number 121979144 and SWIFT code N/A.