Phone Prefix
(203) 542-XXXX
CT • GREENWICH
Search Number in This Prefix
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
GREENWICH
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CT
OCN
4800
Status
AS
Date Assigned
May 02, 2005
Number Range
First Number
(203) 542-0000
Last Number
(203) 542-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
23 reports
23
Total FCC + FTC DNC complaints for numbers in this prefix
Top 19 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 542-9804 2035429804 | 2 |
| 2 | (203) 542-9806 2035429806 | 2 |
| 3 | (203) 542-6547 2035426547 | 2 |
| 4 | (203) 542-9294 2035429294 | 2 |
| 5 | (203) 542-8209 2035428209 | 1 |
| 6 | (203) 542-8327 2035428327 | 1 |
| 7 | (203) 542-8415 2035428415 | 1 |
| 8 | (203) 542-9101 2035429101 | 1 |
| 9 | (203) 542-9290 2035429290 | 1 |
| 10 | (203) 542-9537 2035429537 | 1 |
| 11 | (203) 542-9733 2035429733 | 1 |
| 12 | (203) 542-9795 2035429795 | 1 |
| 13 | (203) 542-9801 2035429801 | 1 |
| 14 | (203) 542-9817 2035429817 | 1 |
| 15 | (203) 542-0734 2035420734 | 1 |
| 16 | (203) 542-9820 2035429820 | 1 |
| 17 | (203) 542-1726 2035421726 | 1 |
| 18 | (203) 542-4431 2035424431 | 1 |
| 19 | (203) 542-7045 2035427045 | 1 |
About This Prefix
Phone numbers starting with (203) 542 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (542) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (542) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)