← Area code 507
507-670 phone numbers
Numbers 507-670-0000 to 507-670-9999 are assigned to Mcc Telephony of Minnesota, LLC in Canton, MN. 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 507-670-1xxx, 507-670-2xxx, 507-670-3xxx, 507-670-4xxx, 507-670-5xxx, 507-670-7xxx, 507-670-8xxx, 507-670-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.