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: 977

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-977 A Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 0 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 1 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 2 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 3 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 4 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 5 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 6 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 7 Taunton MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-09   
508-977 8 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-977 9 Taunton MA TNTNMAPLRP1  9102 VERIZON NEW ENGLAND INC. 128      

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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