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: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-946 A Adamsville TX AUSTTXGR51Z  965H FRACTEL, LLC 558      
737-946 0 Adamsville TX AUSTTXGR42Z  073H TELNYX LLC 558   2021-04-23   
737-946 1 Adamsville TX   515J IP HORIZON LLC 558   2021-06-05   
737-946 3 Adamsville TX   965H FRACTEL, LLC 558   2020-10-31   
737-946 4 Adamsville TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2020-11-12   
737-946 5 Adamsville TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558   2022-03-20   
737-946 6 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-11-22   
737-946 7 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-11-22   
737-946 8 Adamsville TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-06-27   
737-946 9 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-08-15   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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