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: KNBGTXXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
830-229 A Kenberg EMS TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-229 5 Kenberg EMS TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-229 6 Kenberg EMS TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-336 A Kenberg TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-336 2 Kenberg TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-336 3 Kenberg TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-336 4 Kenberg TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-336 5 Kenberg TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-336 9 Kenberg TX 2083 GUADALUPE VALLEY TEL. COOP., INC. 566      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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