Local Calling Guide

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NPA: 603 [Rate centres in NPA 603] [Dial plan for NPA 603]

NXX: 402

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-402 A Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-402 0 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2013-06-30   
603-402 1 Nashua NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2013-01-06   
603-402 2 Nashua NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2014-04-12   
603-402 3 Nashua NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2013-05-12   
603-402 4 Nashua NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2015-04-15   
603-402 5 Nashua NH MNCHNHCOX1Y  8299 TELEPORT COMMUNICATIONS AMERICA, LLC - NH 122   2013-04-22   
603-402 6 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2016-02-03   
603-402 7 Nashua NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122   2013-06-19   
603-402 8 Nashua NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2017-08-14   
603-402 9 Nashua NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122   2013-09-19   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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