Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 843 [Rate centres in NPA 843] [Dial plan for NPA 843]

NXX: 428

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-428 A Conway SC FLRNSCMAX6X  829J PAETEC ITEL, LLC 432   2025-02-19   
843-428 0 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2019-06-24   
843-428 1 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2019-10-27   
843-428 2 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2020-02-25   
843-428 3 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2020-02-25   
843-428 4 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2020-02-25   
843-428 5 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2020-02-25   
843-428 6 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2020-06-18   
843-428 7 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2020-06-18   
843-428 8 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2019-10-27   
843-428 9 Conway SC FLRNSCMAX6X  829J PAETEC ITEL, LLC 432      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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