507-486 phone numbers

Numbers 507-486-0000 to 507-486-9999 are assigned to Mcimetro Access Transmission Services LLC in Byron, MN. 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 507-486-2xxx, 507-486-3xxx — calls from these use spoofed caller IDs.

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 507-486