Local Calling Guide

Area code/prefix search

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

NXX: 762

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-762 A Keene NH MNCHNHACAMD  6386 BELL ATLANTIC MOBILE, INC 122      
603-762 0 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122      
603-762 1 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122      
603-762 2 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122      
603-762 3 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122      
603-762 4 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122      
603-762 5 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122      
603-762 6 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122   2007-10-27   
603-762 7 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122   2010-04-02   
603-762 8 Keene NH   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122   2010-01-21   
603-762 9 Keene NH   6386 BELL ATLANTIC MOBILE, INC 122   2011-06-21   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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