Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: BWWDTXXARMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
325-218 6 Mason TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-270 2 Kingsland TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-296 A Coleman TX 624H ONVOY SPECTRUM, LLC 961      
325-296 9 Coleman TX 624H ONVOY SPECTRUM, LLC 961   2022-01-16   
325-321 3 Comanche TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-322 1 Llano TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-327 0 Brownwood TX 624H ONVOY SPECTRUM, LLC 961   2023-12-10   
325-327 8 Brownwood TX 624H ONVOY SPECTRUM, LLC 961   2023-12-10   
325-327 9 Brownwood TX 624H ONVOY SPECTRUM, LLC 961   2023-12-10   
325-331 0 Brownwood TX 624H ONVOY SPECTRUM, LLC 961   2023-12-10   
325-331 1 Brownwood TX 624H ONVOY SPECTRUM, LLC 961   2023-12-10   
325-379 0 Tow TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-475 3 London TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-488 2 Brownwood TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-567 0 Bangs TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-648 8 Goldthwaite TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-667 4 Gustine TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-739 6 Zephyr TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-748 4 Blanket TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-770 5 Junction TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-784 2 Lake Brownwood TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-910 4 Brady TX 624H ONVOY SPECTRUM, LLC 961   2023-04-27   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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