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
828-266 0 Boone NC 638E ONVOY, LLC - NC 422   2012-10-13   
828-266 6 Boone NC 638E ONVOY, LLC - NC 422   2018-05-06   
828-268 3 Boone NC 638E ONVOY, LLC - NC 422   2016-08-05   
828-295 1 Blowing Rock NC 638E ONVOY, LLC - NC 422   2018-06-11   
828-344 A Newton NC 638E ONVOY, LLC - NC 422      
828-344 5 Newton NC 638E ONVOY, LLC - NC 422   2024-03-01   
828-344 6 Newton NC 638E ONVOY, LLC - NC 422   2024-03-01   
828-344 7 Newton NC 638E ONVOY, LLC - NC 422   2024-03-01   
828-344 9 Newton NC 638E ONVOY, LLC - NC 422   2023-09-09   
828-351 7 Rutherfordton NC 638E ONVOY, LLC - NC 422   2012-10-01   
828-372 0 Blowing Rock NC 638E ONVOY, LLC - NC 422   2012-10-13   
828-372 4 Blowing Rock NC 638E ONVOY, LLC - NC 422   2016-03-21   
828-372 5 Blowing Rock NC 638E ONVOY, LLC - NC 422   2016-03-21   
828-373 A Newland NC 638E ONVOY, LLC - NC 422   2024-01-15   
828-373 0 Newland NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-373 1 Newland NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-373 2 Newland NC 638E ONVOY, LLC - NC 422   2020-06-14   
828-373 3 Newland NC 638E ONVOY, LLC - NC 422   2020-06-14   
828-373 4 Newland NC 638E ONVOY, LLC - NC 422   2021-02-28   
828-373 5 Newland NC 638E ONVOY, LLC - NC 422   2021-02-28   
828-373 6 Newland NC 638E ONVOY, LLC - NC 422   2019-05-07   
828-373 7 Newland NC 638E ONVOY, LLC - NC 422   2021-02-28   
828-373 8 Newland NC 638E ONVOY, LLC - NC 422   2019-05-07   
828-373 9 Newland NC 638E ONVOY, LLC - NC 422   2021-05-23   
828-374 A Spruce Pine NC 638E ONVOY, LLC - NC 422      
828-374 0 Spruce Pine NC 638E ONVOY, LLC - NC 422      
828-374 1 Spruce Pine NC 638E ONVOY, LLC - NC 422   2019-05-18   
828-374 4 Spruce Pine NC 638E ONVOY, LLC - NC 422   2022-12-02   
828-374 5 Spruce Pine NC 638E ONVOY, LLC - NC 422   2022-12-02   
828-374 6 Spruce Pine NC 638E ONVOY, LLC - NC 422   2024-08-19   
828-374 7 Spruce Pine NC 638E ONVOY, LLC - NC 422   2023-03-02   
828-374 8 Spruce Pine NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-374 9 Spruce Pine NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-375 8 Rutherfordton NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-379 5 Boone NC 638E ONVOY, LLC - NC 422   2023-09-09   
828-382 1 Forest City NC 638E ONVOY, LLC - NC 422   2021-03-27   
828-382 2 Forest City NC 638E ONVOY, LLC - NC 422   2021-03-27   
828-382 3 Forest City NC 638E ONVOY, LLC - NC 422   2021-03-27   
828-382 4 Forest City NC 638E ONVOY, LLC - NC 422   2021-03-27   
828-382 5 Forest City NC 638E ONVOY, LLC - NC 422   2022-10-02   
828-382 8 Forest City NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-382 9 Forest City NC 638E ONVOY, LLC - NC 422   2022-10-02   
828-383 A Lenoir NC 638E ONVOY, LLC - NC 422   2024-01-15   
828-383 0 Lenoir NC 638E ONVOY, LLC - NC 422      
828-383 2 Lenoir NC 638E ONVOY, LLC - NC 422   2024-06-30   
828-383 6 Lenoir NC 638E ONVOY, LLC - NC 422   2024-10-04   
828-383 7 Lenoir NC 638E ONVOY, LLC - NC 422   2024-07-15   
828-383 8 Lenoir NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-383 9 Lenoir NC 638E ONVOY, LLC - NC 422   2019-03-11   
828-385 5 Spruce Pine NC 638E ONVOY, LLC - NC 422   2012-10-01   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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