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: 388

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-388 A Kyle TX   903C ONVOY, LLC - TX 558   2024-06-01   
737-388 0 Kyle TX   903C ONVOY, LLC - TX 558      
737-388 1 Kyle TX   903C ONVOY, LLC - TX 558      
737-388 3 Kyle TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
737-388 4 Kyle TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
737-388 5 Kyle TX   6529 T-MOBILE USA, INC. 558      
737-388 6 Kyle TX   6529 T-MOBILE USA, INC. 558      
737-388 7 Kyle TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
737-388 8 Kyle TX   145J TERRA NOVA TELECOM INC. 558      
737-388 9 Kyle TX   6529 T-MOBILE USA, INC. 558      

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

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