Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 535

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-535 A Holyoke MA HLYKMAMADS1  9102 VERIZON NEW ENGLAND INC. 126      
413-535 0 Holyoke MA   9102 VERIZON NEW ENGLAND INC. 126      
413-535 1 Holyoke MA   9102 VERIZON NEW ENGLAND INC. 126      
413-535 2 Holyoke MA   9102 VERIZON NEW ENGLAND INC. 126      
413-535 3 Holyoke MA   9102 VERIZON NEW ENGLAND INC. 126      
413-535 4 Holyoke MA   9102 VERIZON NEW ENGLAND INC. 126      
413-535 5 Holyoke MA   9102 VERIZON NEW ENGLAND INC. 126      
413-535 6 Holyoke MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-535 7 Holyoke MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-535 8 Holyoke MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-535 9 Holyoke MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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