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: 215

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-215 A Georgetown TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558      
737-215 0 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2016-02-26   
737-215 1 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2016-02-26   
737-215 2 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2016-02-26   
737-215 3 Georgetown TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-02-26   
737-215 4 Georgetown TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-02-26   
737-215 5 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2016-11-22   
737-215 6 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2016-11-22   
737-215 7 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2016-05-27   
737-215 8 Georgetown TX AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2018-10-19   
737-215 9 Georgetown TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2016-02-25   

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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