Local Calling Guide

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

NXX: 343

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-343 A Dover NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-343 0 Dover NH PTMONH07DS1  9827 OTEL TELEKOM, INC. - NH 122      
603-343 1 Dover NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-343 2 Dover NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-343 3 Dover NH MNCHNHNI9MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 122      
603-343 4 Dover NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-343 5 Dover NH MNCHNHIE6MD  318J COMCAST IP PHONE, LLC 122      
603-343 6 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-343 7 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-343 8 Dover NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-343 9 Dover NH SALMNHNB5MD  9247 BROADVIEW NETWORKS, INC. - NH 122      

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

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