Forms containing sensitive information (such as your account number or Social Security Number) may only be sent via the following methods: Faxed to: (208) 587-2769 Sent by secure message through your myPioneer account Mailed to: Pioneer Federal Credit Union 250 W 3rd South Mountain Home, ID 83647 Brought into any of our 14 branches Forms not containing sensitive information may be sent via email. If you have any questions, please contact us at (208) 587-3304. Please sign the following forms by hand and return to Pioneer Affidavit of Forgery Form Switch Kit Form Visa Authorized User Form Credit Bureau Dispute Form Accidental Death and Dismemberment Cancellation Form Joint Removal Request Form For Visa® Debit/Credit Disputes, please call 208-587-3304, then choose option 3 for Debit Cards and then option 1 to start the dispute process. Please sign the following forms electronically. Once you sign and submit, the form is automatically sent to Pioneer ACH Origination Form ACH (Auto Withdrawal) Dispute Form Cancel ACH Origination Request Form Personal Information Change Wire Transfer Request Form for Credit Checkup International Traveling Member Form Miscellaneous forms Payroll Direct Deposit Change Form