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: 349

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-349 A Wellfleet MA WLLFMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
508-349 0 Wellfleet MA   9102 VERIZON NEW ENGLAND INC. 128      
508-349 1 Wellfleet MA   9102 VERIZON NEW ENGLAND INC. 128      
508-349 2 Wellfleet MA   9102 VERIZON NEW ENGLAND INC. 128      
508-349 3 Wellfleet MA   9102 VERIZON NEW ENGLAND INC. 128      
508-349 4 Wellfleet MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2018-02-27   
508-349 5 Wellfleet MA   145J TERRA NOVA TELECOM INC. 128   2022-05-05   
508-349 6 Wellfleet MA   9102 VERIZON NEW ENGLAND INC. 128      
508-349 7 Wellfleet MA   9102 VERIZON NEW ENGLAND INC. 128      
508-349 9 Wellfleet MA   9102 VERIZON NEW ENGLAND INC. 128      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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