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: 335

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-335 A Melvin AL JCSNMSCP68Z  478J NUSO, LLC 482      
251-335 0 Melvin AL JCSNMSCP60Z  624H ONVOY SPECTRUM, LLC 482   2023-07-03   
251-335 1 Melvin AL JCSNMSCP68Z  478J NUSO, LLC 482   2020-11-08   
251-335 2 Melvin AL JCSNMSCP70Z  506J TWILIO INTERNATIONAL, INC. 482   2021-07-12   
251-335 3 Melvin AL JCSNMSCPXMZ  604E ONVOY, LLC - AL 482   2023-02-24   
251-335 4 Melvin AL JCSNMSCPXMZ  604E ONVOY, LLC - AL 482   2021-07-30   
251-335 5 Melvin AL   145J TERRA NOVA TELECOM INC. 482   2024-02-17   
251-335 6 Melvin AL JCSNMSCPXMZ  604E ONVOY, LLC - AL 482   2022-07-11   
251-335 7 Melvin AL JCSNMSCPXMZ  604E ONVOY, LLC - AL 482   2022-03-25   
251-335 8 Melvin AL JCSNMSCPXMZ  604E ONVOY, LLC - AL 482   2021-11-21   
251-335 9 Melvin AL JCSNMSHA3MD  197D VONAGE AMERICA LLC 482   2021-06-17   

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

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