← Area code 773
773-877 phone numbers
Numbers 773-877-0000 to 773-877-9999 are assigned to T-Mobile USA, Inc. (rate centre CHICGOZN03, IL, NANPA abbreviation). 1 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 773-877
- 1 (773) 877-3435 2complaints
- 2 (773) 877-3638 2complaints
- 3 (773) 877-0236 1complaints
- 4 (773) 877-2390 1complaints
- 5 (773) 877-3015 1complaints
- 6 (773) 877-3031 1complaints
- 7 (773) 877-3051 1complaints
- 8 (773) 877-3105 1complaints
- 9 (773) 877-3140 1complaints
- 10 (773) 877-3145 1complaints
- 11 (773) 877-3177 1complaints
- 12 (773) 877-3179 1complaints
- 13 (773) 877-3263 1complaints
- 14 (773) 877-3290 1complaints
- 15 (773) 877-3498 1complaints
- 16 (773) 877-3520 1complaints
- 17 (773) 877-3551 1complaints
- 18 (773) 877-3591 1complaints
- 19 (773) 877-3621 1complaints
- 20 (773) 877-3720 1complaints
- 21 (773) 877-3782 1complaints
- 22 (773) 877-3812 1complaints
- 23 (773) 877-3863 1complaints
- 24 (773) 877-3927 1complaints
- 25 (773) 877-3942 1complaints
- 26 (773) 877-3974 1complaints
- 27 (773) 877-9410 1complaints