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: 289

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-289 A Medina TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468      
731-289 0 Medina TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2020-05-30   
731-289 1 Medina TN MMPHTNMA94Z  073H TELNYX LLC 468   2020-12-28   
731-289 2 Medina TN MMPHTNMAYMX  506J TWILIO INTERNATIONAL, INC. 468   2021-07-30   
731-289 3 Medina TN JCSNTNAY2MD  5562 METROPCS, INC. 468   2022-08-27   
731-289 4 Medina TN JCSNTNAY2MD  5562 METROPCS, INC. 468   2021-11-21   
731-289 5 Medina TN JCSNTNAY2MD  5562 METROPCS, INC. 468   2022-12-03   
731-289 7 Medina TN JCSNTNAY2MD  5562 METROPCS, INC. 468   2022-09-28   
731-289 8 Medina TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2021-05-22   
731-289 9 Medina TN JCSNTNAY2MD  5562 METROPCS, INC. 468   2022-09-28   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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