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: 710

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-710 A Austin TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558      
737-710 0 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2023-07-30   
737-710 1 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-12-10   
737-710 2 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2023-05-19   
737-710 3 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-12-10   
737-710 4 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2023-05-19   
737-710 5 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2023-05-19   
737-710 6 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2023-05-19   
737-710 7 Austin TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2019-12-07   
737-710 8 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2020-01-05   
737-710 9 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2020-01-05   

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

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