Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 864 [Rate centres in NPA 864] [Dial plan for NPA 864]

NXX: 319

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-319 A Union SC   829J PAETEC ITEL, LLC 430   2025-02-19   
864-319 0 Union SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430   2019-06-24   
864-319 1 Union SC   829J PAETEC ITEL, LLC 430      
864-319 2 Union SC GNVLSCDTXMZ  077F BANDWIDTH.COM CLEC, LLC - SC 430   2018-07-08   
864-319 3 Union SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430   2018-05-19   
864-319 4 Union SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430   2020-06-18   
864-319 5 Union SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430   2020-06-18   
864-319 6 Union SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430   2020-06-18   
864-319 7 Union SC GNVLSCDTXLZ  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 430   2016-05-23   
864-319 8 Union SC   515J IP HORIZON LLC 430   2022-02-06   
864-319 9 Union SC   829J PAETEC ITEL, LLC 430      

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

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