During Business Hours
Local – 406-656-9100
Long Distance – 800-735-6421
After Business Hours
Valley Visa® debit card – 800-472-3272
Valley Visa® credit cards – 877-223-4006
Change Your PIN (Personal Identification Number)
Valley Visa® debit card – 800-992-3808
Valley Visa® credit card – 877-223-4006