405-989 phone numbers

Numbers 405-989-0000 to 405-989-9999 are assigned to T-Mobile USA, Inc. (rate centre HOLDENVL, OK, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 405-989-1xxx, 405-989-3xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 405-989