601-993 phone numbers

Numbers 601-993-0000 to 601-993-9999 are assigned to Level 3 Communications, LLC in Shubuta, MS. 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 601-993-5xxx, 601-993-6xxx, 601-993-7xxx, 601-993-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 601-993