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: 445

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-445 A Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 0 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 1 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 2 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 3 Cataumet MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2021-01-18   
508-445 4 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 5 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 6 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 7 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 8 Cataumet MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-445 9 Cataumet MA   892D ONVOY, LLC - MA 128   2021-03-07   

Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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