Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
214-896 4 Allen TX 624H ONVOY SPECTRUM, LLC 552   2024-12-20   
214-896 5 Allen TX 624H ONVOY SPECTRUM, LLC 552   2024-12-20   
214-896 6 Allen TX 624H ONVOY SPECTRUM, LLC 552   2024-12-20   
214-896 7 Allen TX 624H ONVOY SPECTRUM, LLC 552   2024-12-20   
214-896 8 Allen TX 624H ONVOY SPECTRUM, LLC 552   2024-12-20   
214-896 9 Allen TX 624H ONVOY SPECTRUM, LLC 552   2024-12-20   
214-898 A Celina TX 624H ONVOY SPECTRUM, LLC 552      
214-898 0 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 1 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 2 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 3 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 4 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 5 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 6 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 7 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 8 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-898 9 Celina TX 624H ONVOY SPECTRUM, LLC 552   2022-01-17   
214-935 6 Anna TX 624H ONVOY SPECTRUM, LLC 552   2025-10-04   
214-981 1 Dallas TX 624H ONVOY SPECTRUM, LLC 552   2022-01-14   
214-988 4 Grand Prairie TX 624H ONVOY SPECTRUM, LLC 552   2025-05-16   
214-988 8 Grand Prairie TX 624H ONVOY SPECTRUM, LLC 552   2025-05-16   
254-259 6 May TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-261 3 Strawn TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-348 9 Lakeside Village TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-356 3 Blum TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-356 4 Blum TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-356 6 Blum TX 624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-428 5 Eastland TX 624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-454 2 Dublin TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-454 3 Dublin TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-454 6 Dublin TX 624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-513 0 Glen Rose TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-545 6 Breckenridge TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-545 7 Breckenridge TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-545 8 Breckenridge TX 624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-558 7 Gordon TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-564 0 Walnut Springs TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-638 1 Cross Plains TX 624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-638 6 Cross Plains TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-638 9 Cross Plains TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-731 0 Rising Star TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-823 8 Paluxy TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-834 1 Tolar EMS TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   
254-852 A Cisco TX 624H ONVOY SPECTRUM, LLC 552      
254-852 2 Cisco TX 624H ONVOY SPECTRUM, LLC 552   2021-12-26   
254-852 3 Cisco TX 624H ONVOY SPECTRUM, LLC 552   2021-12-26   
254-852 4 Cisco TX 624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-854 1 Covington TX 624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-854 9 Covington TX 624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-888 0 Kopperl TX 624H ONVOY SPECTRUM, LLC 552   2024-12-13   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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