Local Calling Guide

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

NXX: 747

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-747 A Woodsville NH WDVLNHJLRS1  5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-747 0 Woodsville NH   145J TERRA NOVA TELECOM INC. 122   2023-01-12   
603-747 2 Woodsville NH   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-747 3 Woodsville NH   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-747 4 Woodsville NH   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-747 6 Woodsville NH   829J PAETEC ITEL, LLC 122   2011-07-25   
603-747 8 Woodsville NH   5113 CONSOLIDATED COMM OF NO. NEW ENGLAND-NH 122      
603-747 9 Woodsville NH   829J PAETEC ITEL, LLC 122   2002-07-15   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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