Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-321 A Scotts Hill TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468      
731-321 0 Scotts Hill TN   624H ONVOY SPECTRUM, LLC 468      
731-321 1 Scotts Hill TN JCSNTNNGPS0  704C CHARTER FIBERLINK-TENNESSEE, LLC - TN 468      
731-321 3 Scotts Hill TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468      

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

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