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: 292

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-292 A Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
737-292 0 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2021-08-24   
737-292 1 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2021-08-30   
737-292 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-08-22   
737-292 3 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-08-22   
737-292 4 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-08-22   
737-292 5 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2022-05-15   
737-292 6 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2022-05-15   
737-292 7 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2021-08-24   
737-292 8 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2021-08-23   
737-292 9 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2021-08-30   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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