← Area code 231
231-889 phone numbers
Numbers 231-889-0000 to 231-889-9999 are assigned to Michigan Bell Tel Co in Onekama, MI. 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 231-889
- 1 (231) 889-6505 2complaints
- 2 (231) 889-7165 2complaints
- 3 (231) 889-7242 2complaints
- 4 (231) 889-0302 1complaints
- 5 (231) 889-3195 1complaints
- 6 (231) 889-3369 1complaints
- 7 (231) 889-3863 1complaints
- 8 (231) 889-4959 1complaints
- 9 (231) 889-5291 1complaints
- 10 (231) 889-5302 1complaints
- 11 (231) 889-5442 1complaints
- 12 (231) 889-5461 1complaints
- 13 (231) 889-5600 1complaints
- 14 (231) 889-5895 1complaints
- 15 (231) 889-5982 1complaints
- 16 (231) 889-6176 1complaints
- 17 (231) 889-7086 1complaints
- 18 (231) 889-7250 1complaints
- 19 (231) 889-7513 1complaints
- 20 (231) 889-7743 1complaints
- 21 (231) 889-8762 1complaints
- 22 (231) 889-9395 1complaints