Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
617-202 9 Brighton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-12   
617-206 1 Brighton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2011-08-27   
617-206 3 Brighton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-04   
617-206 4 Brighton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-05-16   
617-207 5 Winthrop MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-30   
617-208 4 Brighton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-12   
617-209 1 Belmont MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-14   
617-209 2 Belmont MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-03-25   
617-209 3 Belmont MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-04   
617-209 4 Belmont MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-01   
617-213 A Newton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-213 6 Newton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2014-10-27   
617-213 7 Newton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-14   
617-229 5 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-12-08   
617-229 6 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-12-08   
617-229 7 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-12-08   
617-231 0 Watertown MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-231 1 Watertown MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-231 6 Watertown MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-231 7 Watertown MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2013-09-16   
617-245 0 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-01   
617-245 2 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-245 3 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-245 4 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-245 5 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-245 6 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-245 8 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-245 9 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-250 7 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-03-08   
617-250 8 Cambridge MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-01   
617-264 0 Brookline MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-12   
617-273 A Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 0 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 1 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 2 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 3 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 4 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 6 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 8 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-273 9 Milton MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-274 8 Brookline MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-12   
617-275 A Boston MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-275 2 Boston MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-275 4 Boston MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-275 5 Boston MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-275 7 Boston MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2011-06-03   
617-275 8 Boston MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2002-04-28   
617-276 9 Hyde Park MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-12   
617-284 6 Somerville MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-07-25   
617-294 5 Everett MA 4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-25   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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