Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-313 A Brockton MA CMBRMAAWRS0  8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-313 0 Brockton MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-313 1 Brockton MA   4536 XO MASSACHUSETTS, INC. 128   2004-11-07   
508-313 2 Brockton MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2009-01-15   
508-313 3 Brockton MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
508-313 4 Brockton MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
508-313 5 Brockton MA   4536 XO MASSACHUSETTS, INC. 128   2004-11-07   
508-313 6 Brockton MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
508-313 7 Brockton MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
508-313 8 Brockton MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-313 9 Brockton MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      

Last updated: Sun, 31 May 2020 11:59:01 UTC

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