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: GNVLSCDBX3X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
864-249 A Lyman SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-252 A Greenville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-278 A Spartanburg SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-279 A Spartanburg SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-302 A Abbeville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-335 A Greenville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-438 A Greenville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-502 A Pendleton SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-510 A Landrum SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-538 A Greenwood SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-569 A Greenville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-613 A Westminster SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-618 A Ware Shoals SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-640 A Greenville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-641 A Spartanburg SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-642 A Anderson SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-643 A Clemson SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-708 A Inman SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-719 A Salem SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-761 A Gaffney SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-762 A Union SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-766 A Laurens SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-803 A Saluda SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-810 A Easley SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-841 A Williamston SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-881 A Simpsonville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-916 A Walhalla SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-970 A Ninety Six SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      
864-991 A Greenville SC 5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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