You are reviewing the Area Code (NPA/NXX) report for 203-487. Did you mean to search the SMS short code 203487?
NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
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203-487-0XXX | 3722 | CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC - CT | STAMFORD | AS | 04/27/2001 | STAMFORD | CT | NE | 05/17/2001 |
203-487-1XXX | 3722 | CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC - CT | STAMFORD | AS | 08/22/2002 | STAMFORD | CT | NE | 09/10/2002 |
203-487-2XXX | 3493 | GLOBAL CROSSING LOCAL SERVICES, INC. - CT | STAMFORD | RT | | STAMFORD | CT | NE | |
203-487-3XXX | 3493 | GLOBAL CROSSING LOCAL SERVICES, INC. - CT | STAMFORD | RT | | STAMFORD | CT | NE | |
203-487-4XXX | 3493 | GLOBAL CROSSING LOCAL SERVICES, INC. - CT | STAMFORD | RT | | STAMFORD | CT | NE | |
203-487-5XXX | 4800 | LEVEL 3 COMMUNICATIONS, LLC - CT | STAMFORD | RT | | STAMFORD | CT | NE | |
203-487-6XXX | 3722 | CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC - CT | STAMFORD | AS | 11/25/2002 | STAMFORD | CT | NE | 12/16/2002 |
203-487-7XXX | 3722 | CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC - CT | STAMFORD | AS | 09/29/2003 | STAMFORD | CT | NE | 10/21/2003 |
203-487-8XXX | 4800 | LEVEL 3 COMMUNICATIONS, LLC - CT | STAMFORD | AS | 09/30/2014 | STAMFORD | CT | NE | 10/24/2014 |
203-487-9XXX | 3493 | GLOBAL CROSSING LOCAL SERVICES, INC. - CT | STAMFORD | RT | | STAMFORD | CT | NE | |
203-487-XXXX | 3493 | GLOBAL CROSSING LOCAL SERVICES, INC. - CT | STAMFORD | AS | 01/03/2001 | STAMFORD | CT | | |
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Anonymous User from , NY
August 9, 2023 at 1:01 PM
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