Local Calling Guide

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

NXX: 489

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-489 A Hampstead NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-489 0 Hampstead NH MNCHNHCOXMX  4206 PAETEC COMMUNICATIONS, INC. - NH 122      
603-489 1 Hampstead NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-489 2 Hampstead NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-489 3 Hampstead NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-489 4 Hampstead NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-489 5 Hampstead NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-489 6 Hampstead NH MNCHNHACDS0  7778 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH 122      
603-489 7 Hampstead NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-489 8 Hampstead NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-489 9 Hampstead NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      

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

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