Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Kingsbury, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
830-568 A SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566      
830-568 3 SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566   2022-04-20   
830-568 7 BLVRTXXA5MD  903C ONVOY, LLC - TX 566   2022-10-24   
830-639 A KGBRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-639 0 KGBRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-639 4 KGBRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-639 6 KGBRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-639 7 KGBRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-639 8 KGBRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-639 9 KGBRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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