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: BLVRTXXA5MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
830-223 0 Hancock EMS TX 903C ONVOY, LLC - TX 566      
830-223 1 Hancock EMS TX 903C ONVOY, LLC - TX 566      
830-223 2 Hancock EMS TX 903C ONVOY, LLC - TX 566      
830-223 4 Hancock EMS TX 903C ONVOY, LLC - TX 566      
830-223 8 Hancock EMS TX 903C ONVOY, LLC - TX 566      
830-227 0 Cranes Mill EMS TX 903C ONVOY, LLC - TX 566      
830-227 2 Cranes Mill EMS TX 903C ONVOY, LLC - TX 566      
830-227 7 Cranes Mill EMS TX 903C ONVOY, LLC - TX 566      
830-227 8 Cranes Mill EMS TX 903C ONVOY, LLC - TX 566      
830-228 0 Smithson Valley EMS TX 903C ONVOY, LLC - TX 566      
830-229 0 Kenberg EMS TX 903C ONVOY, LLC - TX 566      
830-229 1 Kenberg EMS TX 903C ONVOY, LLC - TX 566      
830-229 2 Kenberg EMS TX 903C ONVOY, LLC - TX 566      
830-280 1 Sabina TX 903C ONVOY, LLC - TX 566      
830-300 A Cost TX 903C ONVOY, LLC - TX 566      
830-300 0 Cost TX 903C ONVOY, LLC - TX 566      
830-300 8 Cost TX 903C ONVOY, LLC - TX 566      
830-336 7 Kenberg TX 903C ONVOY, LLC - TX 566      
830-368 3 Balcones TX 903C ONVOY, LLC - TX 566      
830-380 A Bulverde TX 903C ONVOY, LLC - TX 566      
830-380 0 Bulverde TX 903C ONVOY, LLC - TX 566      
830-380 1 Bulverde TX 903C ONVOY, LLC - TX 566      
830-380 3 Bulverde TX 903C ONVOY, LLC - TX 566      
830-380 8 Bulverde TX 903C ONVOY, LLC - TX 566      
830-380 9 Bulverde TX 903C ONVOY, LLC - TX 566      
830-424 8 Leesville TX 903C ONVOY, LLC - TX 566      
830-437 3 Cost TX 903C ONVOY, LLC - TX 566      
830-540 1 Saturn TX 903C ONVOY, LLC - TX 566      
830-540 5 Saturn TX 903C ONVOY, LLC - TX 566      
830-546 7 Rocky Creek TX 903C ONVOY, LLC - TX 566      
830-568 7 Kingsbury TX 903C ONVOY, LLC - TX 566      
830-904 5 Smithson Valley 904 TX 903C ONVOY, LLC - TX 566      
830-904 8 Smithson Valley 904 TX 903C ONVOY, LLC - TX 566      
830-907 6 Sattler 907 TX 903C ONVOY, LLC - TX 566      
830-935 8 Hancock TX 903C ONVOY, LLC - TX 566      
830-967 7 Waelder TX 903C ONVOY, LLC - TX 566      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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