Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: LBCKTXPS24Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
806-607 3 Abernathy TX 490J DISH WIRELESS, LLC 544   2024-07-19   
806-607 4 Abernathy TX 490J DISH WIRELESS, LLC 544   2024-12-15   
806-837 A Lubbock TX 490J DISH WIRELESS, LLC 544      
806-837 6 Lubbock TX 490J DISH WIRELESS, LLC 544   2024-10-10   
806-837 7 Lubbock TX 490J DISH WIRELESS, LLC 544   2024-10-10   
806-837 8 Lubbock TX 490J DISH WIRELESS, LLC 544   2025-01-07   
806-837 9 Lubbock TX 490J DISH WIRELESS, LLC 544   2023-09-04   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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