← Area code 231
231-564 phone numbers
Numbers 231-564-0000 to 231-564-9999 are assigned to New Cingular Wireless PCS, LLC in Kalkaska, 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 231-564
- 1 (231) 564-7826 3complaints
- 2 (231) 564-3928 2complaints
- 3 (231) 564-6540 2complaints
- 4 (231) 564-7164 2complaints
- 5 (231) 564-1727 1complaints
- 6 (231) 564-3746 1complaints
- 7 (231) 564-4058 1complaints
- 8 (231) 564-4630 1complaints
- 9 (231) 564-4813 1complaints
- 10 (231) 564-5296 1complaints
- 11 (231) 564-5896 1complaints
- 12 (231) 564-6031 1complaints
- 13 (231) 564-6104 1complaints
- 14 (231) 564-6413 1complaints
- 15 (231) 564-6456 1complaints
- 16 (231) 564-6717 1complaints
- 17 (231) 564-6793 1complaints
- 18 (231) 564-6854 1complaints
- 19 (231) 564-6936 1complaints
- 20 (231) 564-7024 1complaints
- 21 (231) 564-7073 1complaints
- 22 (231) 564-7090 1complaints
- 23 (231) 564-7091 1complaints
- 24 (231) 564-7094 1complaints
- 25 (231) 564-7493 1complaints
- 26 (231) 564-7675 1complaints
- 27 (231) 564-7828 1complaints
- 28 (231) 564-7899 1complaints
- 29 (231) 564-7928 1complaints
- 30 (231) 564-8114 1complaints