Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

NXX: 353

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-353 A Peterman AL MOBLALAZ11Z  073H TELNYX LLC 480   2021-04-26   
251-353 0 Peterman AL   073H TELNYX LLC 480   2021-04-26   
251-353 1 Peterman AL   624H ONVOY SPECTRUM, LLC 480   2021-11-11   
251-353 2 Peterman AL   624H ONVOY SPECTRUM, LLC 480   2021-11-11   
251-353 3 Peterman AL   506J TWILIO INTERNATIONAL INC 480   2021-04-28   
251-353 4 Peterman AL   604E ONVOY, LLC - AL 480   2021-07-29   
251-353 5 Peterman AL   604E ONVOY, LLC - AL 480   2021-11-30   
251-353 6 Peterman AL   604E ONVOY, LLC - AL 480   2021-11-30   
251-353 7 Peterman AL   604E ONVOY, LLC - AL 480   2022-03-25   
251-353 8 Peterman AL   624H ONVOY SPECTRUM, LLC 480   2021-08-21   
251-353 9 Peterman AL   624H ONVOY SPECTRUM, LLC 480   2021-08-21   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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