Local Calling Guide

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

NXX: 580

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-580 A Exeter NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-580 0 Exeter NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-580 1 Exeter NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-580 2 Exeter NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-580 3 Exeter NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-580 4 Exeter NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-580 5 Exeter NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-580 6 Exeter NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-580 7 Exeter NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-580 8 Exeter NH PTMONH07DS1  8468 FREEDOM RING COMMUNICATIONS, LLC 122      
603-580 9 Exeter NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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