Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 737 [Rate centres in NPA 737] [Dial plan for NPA 737]

NXX: 209

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-209 A Austin TX   793K TWC IP ENABLED SERVICES, LLC 558   2025-01-29   
737-209 0 Austin TX   793K TWC IP ENABLED SERVICES, LLC 558      
737-209 1 Austin TX   793K TWC IP ENABLED SERVICES, LLC 558      
737-209 2 Austin TX   793K TWC IP ENABLED SERVICES, LLC 558      
737-209 3 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558      
737-209 4 Austin TX   829J PAETEC ITEL, LLC 558      
737-209 5 Austin TX   829J PAETEC ITEL, LLC 558      
737-209 6 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
737-209 7 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
737-209 8 Austin TX AUSTTXGR25Z  516C AT&T CORP. 558      
737-209 9 Austin TX AUSTTXGR25Z  516C AT&T CORP. 558      

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

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