← Area code 507
507-796 phone numbers
Numbers 507-796-0000 to 507-796-9999 are assigned to Centurylink of Minnesota, Inc. in Altura, MN. 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 507-796-1xxx, 507-796-4xxx, 507-796-7xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.