← Area code 989
989-816 phone numbers
Numbers 989-816-0000 to 989-816-9999 are assigned to Level 3 Communications, LLC in Elsie, MI. 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 989-816-0xxx, 989-816-1xxx, 989-816-3xxx, 989-816-5xxx, 989-816-6xxx, 989-816-7xxx, 989-816-8xxx, 989-816-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.