Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: TXRKTXXAHMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
430-219 4 Hooks TX 624H ONVOY SPECTRUM, LLC 554   2021-12-28   
430-219 8 Hooks TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-227 5 DeKalb TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-227 6 DeKalb TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-230 2 Avery TX 624H ONVOY SPECTRUM, LLC 554   2020-07-08   
430-230 3 Avery TX 624H ONVOY SPECTRUM, LLC 554   2020-07-08   
430-239 6 Redwater TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-239 7 Redwater TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-239 8 Redwater TX 624H ONVOY SPECTRUM, LLC 554   2021-12-28   
430-278 2 Texarkana TX 624H ONVOY SPECTRUM, LLC 554   2021-05-24   
430-455 0 Texarkana TX 624H ONVOY SPECTRUM, LLC 554   2021-11-21   
430-455 1 Texarkana TX 624H ONVOY SPECTRUM, LLC 554   2021-11-21   
430-455 6 Texarkana TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-455 7 Texarkana TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-488 6 Avery TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-488 7 Avery TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-543 6 Simms TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-543 7 Simms TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-543 8 Simms TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-610 1 New Boston TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-610 3 New Boston TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-610 4 New Boston TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-697 5 Annona TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-697 8 Annona TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-697 9 Annona TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-710 A Texarkana TX 624H ONVOY SPECTRUM, LLC 554      
430-710 7 Texarkana TX 624H ONVOY SPECTRUM, LLC 554   2019-12-08   
430-982 3 Maud TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-982 4 Maud TX 624H ONVOY SPECTRUM, LLC 554   2021-12-28   
430-982 8 Maud TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
870-621 5 Texarkana AR 624H ONVOY SPECTRUM, LLC 554   2021-02-27   
870-621 6 Texarkana AR 624H ONVOY SPECTRUM, LLC 554   2021-02-27   
870-840 0 Texarkana AR 624H ONVOY SPECTRUM, LLC 554   2024-07-02   
870-840 2 Texarkana AR 624H ONVOY SPECTRUM, LLC 554   2024-09-06   
870-840 3 Texarkana AR 624H ONVOY SPECTRUM, LLC 554   2024-09-06   
870-840 4 Texarkana AR 624H ONVOY SPECTRUM, LLC 554   2024-09-06   
870-840 5 Texarkana AR 624H ONVOY SPECTRUM, LLC 554   2024-09-06   
903-219 3 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2020-07-21   
903-219 4 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2020-07-21   
903-219 5 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2020-07-21   
903-219 8 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-05-23   
903-219 9 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
903-319 2 Hooks TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
903-341 2 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-02-23   
903-341 4 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-12-28   
903-341 5 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-02-23   
903-341 6 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-02-23   
903-341 8 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-02-23   
903-341 9 Clarksville TX 624H ONVOY SPECTRUM, LLC 554   2021-05-23   
903-933 0 DeKalb TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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