← Area code 218
218-258 phone numbers
Numbers 218-258-0000 to 218-258-9999 are assigned to Qwest Corporation in Buhl, MN. 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 218-258-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.