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: 397

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-397 A South Deerfield MA SDFDMACODS0  9102 VERIZON NEW ENGLAND INC. 126      
413-397 1 South Deerfield MA SPFDMAXLDMD  3370 CTC COMMUNICATIONS CORP. - MA 126   2003-05-05   
413-397 2 South Deerfield MA SPFDMAWOXIY  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 126   2006-12-29   
413-397 3 South Deerfield MA SPFDMAPM4MD  318J COMCAST IP PHONE, LLC 126   2004-04-27   
413-397 8 South Deerfield MA SDFDMACODS0  9102 VERIZON NEW ENGLAND INC. 126      
413-397 9 South Deerfield MA SDFDMACODS0  9102 VERIZON NEW ENGLAND INC. 126      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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