Local Calling Guide

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NPA: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 246

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-246 A Union City TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468      
731-246 0 Union City TN   624H ONVOY SPECTRUM, LLC 468   2023-06-09   
731-246 1 Union City TN   5562 METROPCS, INC. 468   2020-12-24   
731-246 2 Union City TN   525E ONVOY, LLC - TN 468   2019-09-28   
731-246 4 Union City TN   5562 METROPCS, INC. 468   2022-06-22   
731-246 5 Union City TN   5562 METROPCS, INC. 468   2021-12-13   
731-246 6 Union City TN   5562 METROPCS, INC. 468   2021-12-13   
731-246 7 Union City TN   5562 METROPCS, INC. 468   2022-01-26   
731-246 8 Union City TN   515J IP HORIZON LLC 468   2022-01-28   
731-246 9 Union City TN   525E ONVOY, LLC - TN 468   2023-10-28   

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

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