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: GRSHTXXBDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
830-596 A Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 0 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 1 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 2 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 5 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 6 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 7 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 8 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-596 9 Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-598 A Granite Shoals TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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