← Area code 203
203-800 phone numbers
Numbers 203-800-0000 to 203-800-9999 are assigned to Omnipoint Communications, Inc. in New Haven, CT. 9 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 203-800
- 1 (203) 800-2289 4complaints
- 2 (203) 800-9234 4complaints
- 3 (203) 800-2317 3complaints
- 4 (203) 800-6936 2complaints
- 5 (203) 800-8320 2complaints
- 6 (203) 800-9663 2complaints
- 7 (203) 800-9985 2complaints
- 8 (203) 800-2136 1complaints
- 9 (203) 800-2171 1complaints
- 10 (203) 800-2809 1complaints
- 11 (203) 800-3212 1complaints
- 12 (203) 800-3318 1complaints
- 13 (203) 800-3904 1complaints
- 14 (203) 800-4016 1complaints
- 15 (203) 800-4296 1complaints
- 16 (203) 800-4481 1complaints
- 17 (203) 800-4987 1complaints
- 18 (203) 800-5252 1complaints
- 19 (203) 800-5293 1complaints
- 20 (203) 800-6112 1complaints
- 21 (203) 800-7195 1complaints
- 22 (203) 800-7432 1complaints
- 23 (203) 800-8013 1complaints
- 24 (203) 800-8182 1complaints
- 25 (203) 800-8358 1complaints
- 26 (203) 800-8954 1complaints
- 27 (203) 800-9958 1complaints