Local Calling Guide

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

NXX: 788

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-788 A Lancaster NH LNCSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-788 0 Lancaster NH   145J TERRA NOVA TELECOM INC. 122      
603-788 2 Lancaster NH LNCSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-788 3 Lancaster NH LNCSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-788 4 Lancaster NH LNCSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-788 5 Lancaster NH LNCSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-788 6 Lancaster NH   6386 BELL ATLANTIC MOBILE, INC 122      
603-788 8 Lancaster NH   793K TWC IP ENABLED SERVICES, LLC 122      
603-788 9 Lancaster NH LNCSNHHIRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      

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

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