231-296 phone numbers

Numbers 231-296-0000 to 231-296-9999 are assigned to Charter Ip Enabled Services, LLC in Fremont, MI. 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 231-296-3xxx, 231-296-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 231-296