Local Calling Guide

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

NXX: 329

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-329 A Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-329 0 Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-329 1 Hampstead NH MNCHNHCOX9Y  2698 CTC COMMUNICATIONS CORP. - NH 122   2001-09-24   
603-329 2 Hampstead NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122   2018-10-08   
603-329 3 Hampstead NH MNCHNHCOX8Z  4017 LEVEL 3 COMMUNICATIONS, LLC - NH 122   2004-09-04   
603-329 4 Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-329 5 Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-329 6 Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-329 7 Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-329 8 Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-329 9 Hampstead NH HMPSNHMARS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      

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

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