Phone Prefix
(203) 350-XXXX
CT • MADISON
Search Number in This Prefix
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
MADISON
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CT
OCN
4800
Status
AS
Date Assigned
May 01, 2008
Number Range
First Number
(203) 350-0000
Last Number
(203) 350-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
56 reports
56
Total FCC + FTC DNC complaints for numbers in this prefix
Top 50 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 350-7488 2033507488 | 3 |
| 2 | (203) 350-5421 2033505421 | 2 |
| 3 | (203) 350-8664 2033508664 | 2 |
| 4 | (203) 350-0766 2033500766 | 2 |
| 5 | (203) 350-2638 2033502638 | 1 |
| 6 | (203) 350-2685 2033502685 | 1 |
| 7 | (203) 350-2740 2033502740 | 1 |
| 8 | (203) 350-3106 2033503106 | 1 |
| 9 | (203) 350-3359 2033503359 | 1 |
| 10 | (203) 350-3660 2033503660 | 1 |
| 11 | (203) 350-3805 2033503805 | 1 |
| 12 | (203) 350-3883 2033503883 | 1 |
| 13 | (203) 350-4024 2033504024 | 1 |
| 14 | (203) 350-4162 2033504162 | 1 |
| 15 | (203) 350-4554 2033504554 | 1 |
| 16 | (203) 350-4834 2033504834 | 1 |
| 17 | (203) 350-5019 2033505019 | 1 |
| 18 | (203) 350-5138 2033505138 | 1 |
| 19 | (203) 350-5154 2033505154 | 1 |
| 20 | (203) 350-5218 2033505218 | 1 |
| 21 | (203) 350-5631 2033505631 | 1 |
| 22 | (203) 350-5689 2033505689 | 1 |
| 23 | (203) 350-5727 2033505727 | 1 |
| 24 | (203) 350-6106 2033506106 | 1 |
| 25 | (203) 350-6275 2033506275 | 1 |
| 26 | (203) 350-6308 2033506308 | 1 |
| 27 | (203) 350-6769 2033506769 | 1 |
| 28 | (203) 350-6826 2033506826 | 1 |
| 29 | (203) 350-6840 2033506840 | 1 |
| 30 | (203) 350-6875 2033506875 | 1 |
| 31 | (203) 350-6879 2033506879 | 1 |
| 32 | (203) 350-6900 2033506900 | 1 |
| 33 | (203) 350-7043 2033507043 | 1 |
| 34 | (203) 350-7741 2033507741 | 1 |
| 35 | (203) 350-8089 2033508089 | 1 |
| 36 | (203) 350-8116 2033508116 | 1 |
| 37 | (203) 350-8147 2033508147 | 1 |
| 38 | (203) 350-8199 2033508199 | 1 |
| 39 | (203) 350-8635 2033508635 | 1 |
| 40 | (203) 350-8651 2033508651 | 1 |
| 41 | (203) 350-8706 2033508706 | 1 |
| 42 | (203) 350-8860 2033508860 | 1 |
| 43 | (203) 350-8899 2033508899 | 1 |
| 44 | (203) 350-9224 2033509224 | 1 |
| 45 | (203) 350-9750 2033509750 | 1 |
| 46 | (203) 350-0440 2033500440 | 1 |
| 47 | (203) 350-9914 2033509914 | 1 |
| 48 | (203) 350-0643 2033500643 | 1 |
| 49 | (203) 350-0760 2033500760 | 1 |
| 50 | (203) 350-2094 2033502094 | 1 |
About This Prefix
Phone numbers starting with (203) 350 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (350) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (350) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)