Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 818

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-818 A Joplin TX JPLNTXXARS1  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-818 0 Joplin TX JPLNTXXARS1  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-818 2 Joplin TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-07-07   
940-818 3 Joplin TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-07-07   
940-818 4 Joplin TX DLLRTXVM0MD  506J TWILIO INTERNATIONAL, INC. 552   2020-10-12   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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