← Area code 203
203-674 phone numbers
Numbers 203-674-0000 to 203-674-9999 are assigned to Frontier Comm of Ct in Stamford, CT. 3 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 203-674
- 1 (203) 674-4202 2complaints
- 2 (203) 674-8200 2complaints
- 3 (203) 674-0071 1complaints
- 4 (203) 674-1263 1complaints
- 5 (203) 674-2397 1complaints
- 6 (203) 674-4049 1complaints
- 7 (203) 674-4293 1complaints
- 8 (203) 674-4719 1complaints
- 9 (203) 674-5143 1complaints
- 10 (203) 674-6102 1complaints
- 11 (203) 674-6721 1complaints
- 12 (203) 674-8221 1complaints
- 13 (203) 674-8302 1complaints
- 14 (203) 674-8354 1complaints
- 15 (203) 674-8431 1complaints
- 16 (203) 674-9130 1complaints
- 17 (203) 674-9187 1complaints
- 18 (203) 674-9498 1complaints
- 19 (203) 674-9641 1complaints