← Area code 331
331-218 phone numbers
Numbers 331-218-0000 to 331-218-9999 are assigned to T-Mobile USA, Inc. in Wheaton, IL. 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 331-218
- 1 (331) 218-0126 3complaints
- 2 (331) 218-0131 2complaints
- 3 (331) 218-2261 2complaints
- 4 (331) 218-3512 2complaints
- 5 (331) 218-8629 2complaints
- 6 (331) 218-0308 1complaints
- 7 (331) 218-2362 1complaints
- 8 (331) 218-2694 1complaints
- 9 (331) 218-2750 1complaints
- 10 (331) 218-2906 1complaints
- 11 (331) 218-3119 1complaints
- 12 (331) 218-3619 1complaints
- 13 (331) 218-6732 1complaints
- 14 (331) 218-8204 1complaints
- 15 (331) 218-9322 1complaints