← Area code 208
208-399 phone numbers
Numbers 208-399-0000 to 208-399-9999 are assigned to Verizon Wireless in Driggs, ID. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 208-399-0xxx, 208-399-1xxx, 208-399-4xxx, 208-399-5xxx, 208-399-6xxx, 208-399-7xxx, 208-399-8xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.