Phone Prefix
(203) 403-XXXX
CT • RIDGEFIELD
Search Number in This Prefix
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
RIDGEFIELD
Assigned To
TELEPORT COMMUNICATIONS AMERICA, LLC - CT
OCN
7143
Status
RT
Number Range
First Number
(203) 403-0000
Last Number
(203) 403-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
123 reports
123
Total FCC + FTC DNC complaints for numbers in this prefix
Top 56 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 403-4963 2034034963 | 18 |
| 2 | (203) 403-4098 2034034098 | 15 |
| 3 | (203) 403-4097 2034034097 | 13 |
| 4 | (203) 403-6842 2034036842 | 6 |
| 5 | (203) 403-0247 2034030247 | 5 |
| 6 | (203) 403-7599 2034037599 | 4 |
| 7 | (203) 403-4017 2034034017 | 3 |
| 8 | (203) 403-6435 2034036435 | 3 |
| 9 | (203) 403-7475 2034037475 | 3 |
| 10 | (203) 403-2686 2034032686 | 3 |
| 11 | (203) 403-8330 2034038330 | 2 |
| 12 | (203) 403-4965 2034034965 | 2 |
| 13 | (203) 403-0553 2034030553 | 2 |
| 14 | (203) 403-0575 2034030575 | 2 |
| 15 | (203) 403-5043 2034035043 | 1 |
| 16 | (203) 403-5162 2034035162 | 1 |
| 17 | (203) 403-5364 2034035364 | 1 |
| 18 | (203) 403-5389 2034035389 | 1 |
| 19 | (203) 403-5701 2034035701 | 1 |
| 20 | (203) 403-5867 2034035867 | 1 |
| 21 | (203) 403-5920 2034035920 | 1 |
| 22 | (203) 403-6266 2034036266 | 1 |
| 23 | (203) 403-6447 2034036447 | 1 |
| 24 | (203) 403-6533 2034036533 | 1 |
| 25 | (203) 403-6803 2034036803 | 1 |
| 26 | (203) 403-7372 2034037372 | 1 |
| 27 | (203) 403-7508 2034037508 | 1 |
| 28 | (203) 403-7536 2034037536 | 1 |
| 29 | (203) 403-7572 2034037572 | 1 |
| 30 | (203) 403-7627 2034037627 | 1 |
| 31 | (203) 403-7843 2034037843 | 1 |
| 32 | (203) 403-7876 2034037876 | 1 |
| 33 | (203) 403-8321 2034038321 | 1 |
| 34 | (203) 403-8340 2034038340 | 1 |
| 35 | (203) 403-8360 2034038360 | 1 |
| 36 | (203) 403-8398 2034038398 | 1 |
| 37 | (203) 403-8426 2034038426 | 1 |
| 38 | (203) 403-8538 2034038538 | 1 |
| 39 | (203) 403-8591 2034038591 | 1 |
| 40 | (203) 403-8609 2034038609 | 1 |
| 41 | (203) 403-9406 2034039406 | 1 |
| 42 | (203) 403-0130 2034030130 | 1 |
| 43 | (203) 403-9413 2034039413 | 1 |
| 44 | (203) 403-0249 2034030249 | 1 |
| 45 | (203) 403-0276 2034030276 | 1 |
| 46 | (203) 403-0890 2034030890 | 1 |
| 47 | (203) 403-0988 2034030988 | 1 |
| 48 | (203) 403-1502 2034031502 | 1 |
| 49 | (203) 403-1821 2034031821 | 1 |
| 50 | (203) 403-3718 2034033718 | 1 |
| 51 | (203) 403-3821 2034033821 | 1 |
| 52 | (203) 403-4073 2034034073 | 1 |
| 53 | (203) 403-4187 2034034187 | 1 |
| 54 | (203) 403-4329 2034034329 | 1 |
| 55 | (203) 403-4828 2034034828 | 1 |
| 56 | (203) 403-4908 2034034908 | 1 |
About This Prefix
Phone numbers starting with (203) 403 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (403) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (403) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)