← Area code 203
203-989 phone numbers
Numbers 203-989-0000 to 203-989-9999 are assigned to Level 3 Communications, LLC in Stamford, CT. 6 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 203-989
- 1 (203) 989-2553 14complaints
- 2 (203) 989-9303 4complaints
- 3 (203) 989-0804 3complaints
- 4 (203) 989-0135 2complaints
- 5 (203) 989-0628 2complaints
- 6 (203) 989-0717 2complaints
- 7 (203) 989-3532 2complaints
- 8 (203) 989-0033 1complaints
- 9 (203) 989-0355 1complaints
- 10 (203) 989-0385 1complaints
- 11 (203) 989-0534 1complaints
- 12 (203) 989-0674 1complaints
- 13 (203) 989-0741 1complaints
- 14 (203) 989-0747 1complaints
- 15 (203) 989-0752 1complaints
- 16 (203) 989-1212 1complaints
- 17 (203) 989-1303 1complaints
- 18 (203) 989-2109 1complaints
- 19 (203) 989-2421 1complaints
- 20 (203) 989-2494 1complaints
- 21 (203) 989-2946 1complaints
- 22 (203) 989-2959 1complaints
- 23 (203) 989-3116 1complaints
- 24 (203) 989-3267 1complaints
- 25 (203) 989-3521 1complaints
- 26 (203) 989-3646 1complaints
- 27 (203) 989-3697 1complaints
- 28 (203) 989-3735 1complaints
- 29 (203) 989-3887 1complaints
- 30 (203) 989-3937 1complaints
- 31 (203) 989-4013 1complaints
- 32 (203) 989-4119 1complaints
- 33 (203) 989-4132 1complaints
- 34 (203) 989-4701 1complaints
- 35 (203) 989-6822 1complaints
- 36 (203) 989-7101 1complaints
- 37 (203) 989-9160 1complaints
- 38 (203) 989-9176 1complaints
- 39 (203) 989-9290 1complaints
- 40 (203) 989-9355 1complaints
- 41 (203) 989-9372 1complaints
- 42 (203) 989-9416 1complaints
- 43 (203) 989-9418 1complaints
- 44 (203) 989-9431 1complaints
- 45 (203) 989-9448 1complaints
- 46 (203) 989-9567 1complaints
- 47 (203) 989-9574 1complaints
- 48 (203) 989-9815 1complaints
- 49 (203) 989-9831 1complaints