Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 603 [Rate centres in NPA 603] [Dial plan for NPA 603]

NXX: 713

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-713 A Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-713 0 Nashua NH MNCHNHCO23Z  073H TELNYX LLC 122      
603-713 1 Nashua NH MNCHNHCO23Z  073H TELNYX LLC 122      
603-713 2 Nashua NH MNCHNHBODS0  927H PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH 122      
603-713 3 Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-713 4 Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-713 5 Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-713 6 Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-713 7 Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-713 8 Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      
603-713 9 Nashua NH MNCHNHCOX9Z  637E ONVOY, LLC - NH 122      

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

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