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
430-432 4 Omaha TX 624H ONVOY SPECTRUM, LLC 554   2024-12-27   
430-435 3 Tyler TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-460 3 Overton TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-460 5 Overton TX 624H ONVOY SPECTRUM, LLC 554   2021-12-28   
430-465 2 Whitehouse TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-465 3 Whitehouse TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-465 6 Whitehouse TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-588 1 Marshall TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-588 2 Marshall TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-588 5 Marshall TX 624H ONVOY SPECTRUM, LLC 554   2021-07-12   
430-600 1 Henderson TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-600 2 Henderson TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-600 3 Henderson TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-688 4 Linden TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-688 5 Linden TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-688 6 Linden TX 624H ONVOY SPECTRUM, LLC 554   2021-07-12   
430-702 8 Gladewater TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-702 9 Gladewater TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-732 4 Pittsburg TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-732 6 Pittsburg TX 624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-732 7 Pittsburg TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-788 4 Big Sandy TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-788 5 Big Sandy TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-788 9 Big Sandy TX 624H ONVOY SPECTRUM, LLC 554   2021-07-12   
430-789 3 Uncertain TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-789 5 Uncertain TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-789 6 Uncertain TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-810 1 Longview TX 624H ONVOY SPECTRUM, LLC 554   2021-11-18   
430-810 2 Longview TX 624H ONVOY SPECTRUM, LLC 554   2021-11-18   
430-810 3 Longview TX 624H ONVOY SPECTRUM, LLC 554   2021-11-18   
430-810 4 Longview TX 624H ONVOY SPECTRUM, LLC 554   2021-11-18   
430-810 5 Longview TX 624H ONVOY SPECTRUM, LLC 554   2021-11-18   
430-835 3 Marietta TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-835 6 Marietta TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-835 7 Marietta TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-897 3 Naples TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-897 5 Naples TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-897 6 Naples TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-975 2 Karnack TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-975 3 Karnack TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-975 7 Karnack TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
903-205 2 Daingerfield TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
903-254 4 Jacksonville TX 624H ONVOY SPECTRUM, LLC 554   2024-01-15   
903-254 5 Jacksonville TX 624H ONVOY SPECTRUM, LLC 554   2024-01-15   
903-270 8 Mount Vernon TX 624H ONVOY SPECTRUM, LLC 554   2021-12-29   
903-296 4 Hughes Springs TX 624H ONVOY SPECTRUM, LLC 554   2024-01-14   
903-296 5 Hughes Springs TX 624H ONVOY SPECTRUM, LLC 554   2021-06-28   
903-296 7 Hughes Springs TX 624H ONVOY SPECTRUM, LLC 554   2024-01-14   
903-310 6 Hughes Springs TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   
903-310 7 Hughes Springs TX 624H ONVOY SPECTRUM, LLC 554   2021-12-04   

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

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