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: 291

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-291 A Bells TN MMPHTNMAYVX  7421 AT&T - LOCAL 468      
731-291 0 Bells TN MMPHTNMAY4X  624H ONVOY SPECTRUM, LLC 468      
731-291 1 Bells TN MMPHTNMAY0X  073H TELNYX LLC 468      
731-291 3 Bells TN MMPHTNMAYUX  490J DISH WIRELESS, LLC 468      
731-291 8 Bells TN MMPHTN32X5X  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 468      
731-291 9 Bells TN MMPHTNMAYVX  7421 AT&T - LOCAL 468      

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

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