← Area code 507
507-652 phone numbers
Numbers 507-652-0000 to 507-652-9999 are assigned to Onvoy, LLC in Kellogg, MN. 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 507-652-2xxx, 507-652-6xxx, 507-652-7xxx, 507-652-8xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.