Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 605 [Rate centres in NPA 605] [Dial plan for NPA 605]

NXX: 499

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
605-499 A Sturgis SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-499 1 Sturgis SD SXFLSDPS5MD  145J TERRA NOVA TELECOM INC. 640   2023-08-06   
605-499 2 Sturgis SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2021-03-13   
605-499 3 Sturgis SD SXFLSDCOXMD  693G TELEPORT COMMUNICATIONS AMERICA SD-LLC 640   2020-08-26   
605-499 4 Sturgis SD SXFLSDPS0MD  073H TELNYX LLC 640   2019-09-29   
605-499 5 Sturgis SD SXFLSDCOXWX  506J TWILIO INTERNATIONAL, INC. 640   2021-02-22   
605-499 7 Sturgis SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-09-15   
605-499 8 Sturgis SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-499 9 Sturgis SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      

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

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