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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: GNBPNCEM9MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-333 4 Greensboro NC 490J DISH WIRELESS, LLC 424   2024-08-08   
336-333 8 Greensboro NC 490J DISH WIRELESS, LLC 424   2024-07-29   
336-336 2 Julian NC 490J DISH WIRELESS, LLC 424   2024-07-24   
336-336 3 Julian NC 490J DISH WIRELESS, LLC 424   2024-04-05   
336-351 9 Westfield NC 490J DISH WIRELESS, LLC 424   2022-05-30   
336-614 0 Level Cross NC 490J DISH WIRELESS, LLC 424   2022-12-01   
336-699 0 East Bend NC 490J DISH WIRELESS, LLC 424   2022-04-30   
336-699 1 East Bend NC 490J DISH WIRELESS, LLC 424   2025-02-06   
336-699 7 East Bend NC 490J DISH WIRELESS, LLC 424   2024-11-03   
743-206 2 Reeds NC 490J DISH WIRELESS, LLC 424   2022-12-10   
743-242 A Greensboro NC 490J DISH WIRELESS, LLC 424      
743-242 9 Greensboro NC 490J DISH WIRELESS, LLC 424   2022-02-13   
743-245 A Advance NC 490J DISH WIRELESS, LLC 424      
743-245 0 Advance NC 490J DISH WIRELESS, LLC 424   2022-12-15   
743-647 2 Saxapahaw NC 490J DISH WIRELESS, LLC 424   2022-12-10   
984-290 4 Mebane NC 490J DISH WIRELESS, LLC 424   2022-12-10   

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

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