Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 601

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-601 A Malvern AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-601 0 Malvern AR LTRKARZO2MD  073H TELNYX LLC 528   2018-11-15   
501-601 1 Malvern AR JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2019-03-22   
501-601 2 Malvern AR LTRKARFRXKZ  506J TWILIO INTERNATIONAL, INC. 528   2021-08-23   
501-601 3 Malvern AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-02-06   
501-601 4 Malvern AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-02-06   
501-601 5 Malvern AR LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2020-06-19   
501-601 6 Malvern AR NLRKAR441MD  5562 METROPCS, INC. 528   2022-10-22   
501-601 7 Malvern AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2018-11-14   
501-601 8 Malvern AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2018-11-14   
501-601 9 Malvern AR NLRKAR441MD  6529 T-MOBILE USA, INC. 528   2021-10-20   

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

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