← Area code 231
231-480 phone numbers
Numbers 231-480-0000 to 231-480-9999 are assigned to Level 3 Communications, LLC in Ludington, MI. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 231-480-5xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 231-480
- 1 (231) 480-4151 2complaints
- 2 (231) 480-4198 2complaints
- 3 (231) 480-0111 1complaints
- 4 (231) 480-0142 1complaints
- 5 (231) 480-0595 1complaints
- 6 (231) 480-1129 1complaints
- 7 (231) 480-1202 1complaints
- 8 (231) 480-1301 1complaints
- 9 (231) 480-2615 1complaints
- 10 (231) 480-3246 1complaints
- 11 (231) 480-3398 1complaints
- 12 (231) 480-3479 1complaints
- 13 (231) 480-3482 1complaints
- 14 (231) 480-3589 1complaints
- 15 (231) 480-4003 1complaints
- 16 (231) 480-4448 1complaints
- 17 (231) 480-4502 1complaints
- 18 (231) 480-4503 1complaints
- 19 (231) 480-4515 1complaints
- 20 (231) 480-4600 1complaints
- 21 (231) 480-4836 1complaints
- 22 (231) 480-4851 1complaints
- 23 (231) 480-6475 1complaints
- 24 (231) 480-6758 1complaints
- 25 (231) 480-7601 1complaints
- 26 (231) 480-9297 1complaints
- 27 (231) 480-9325 1complaints