Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]

NXX: 800

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-800 A Daingerfield TX LGVWTXPLXRX  318C CEBRIDGE TELECOM TX , L.P. - TX 554      
903-800 0 Daingerfield TX   318C CEBRIDGE TELECOM TX , L.P. - TX 554      
903-800 1 Daingerfield TX   793K TWC IP ENABLED SERVICES, LLC 554   2023-07-12   
903-800 2 Daingerfield TX   903C ONVOY, LLC - TX 554   2023-06-26   
903-800 4 Daingerfield TX   903C ONVOY, LLC - TX 554   2023-10-29   
903-800 5 Daingerfield TX   903C ONVOY, LLC - TX 554   2023-10-29   
903-800 6 Daingerfield TX   624H ONVOY SPECTRUM, LLC 554   2021-12-04   
903-800 7 Daingerfield TX   624H ONVOY SPECTRUM, LLC 554   2021-12-04   
903-800 8 Daingerfield TX   965H FRACTEL, LLC 554   2020-09-11   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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