Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
854-766 2 Edisto Island SC 548E ONVOY, LLC - SC 436   2020-09-13   
854-766 4 Edisto Island SC 548E ONVOY, LLC - SC 436   2021-03-02   
854-766 5 Edisto Island SC 548E ONVOY, LLC - SC 436   2021-03-02   
854-777 A Isle of Palms SC 548E ONVOY, LLC - SC 436      
854-777 0 Isle of Palms SC 548E ONVOY, LLC - SC 436   2016-01-29   
854-777 1 Isle of Palms SC 548E ONVOY, LLC - SC 436   2016-10-17   
854-777 2 Isle of Palms SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-777 3 Isle of Palms SC 548E ONVOY, LLC - SC 436   2018-02-08   
854-777 4 Isle of Palms SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-777 5 Isle of Palms SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-777 6 Isle of Palms SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-777 7 Isle of Palms SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-777 9 Isle of Palms SC 548E ONVOY, LLC - SC 436   2018-12-03   
854-800 A Charleston SC 548E ONVOY, LLC - SC 436      
854-800 0 Charleston SC 548E ONVOY, LLC - SC 436   2017-11-03   
854-800 1 Charleston SC 548E ONVOY, LLC - SC 436   2019-06-29   
854-800 2 Charleston SC 548E ONVOY, LLC - SC 436   2019-06-29   
854-800 3 Charleston SC 548E ONVOY, LLC - SC 436   2019-06-29   
854-800 4 Charleston SC 548E ONVOY, LLC - SC 436   2019-06-29   
854-800 5 Charleston SC 548E ONVOY, LLC - SC 436   2019-10-27   
854-800 6 Charleston SC 548E ONVOY, LLC - SC 436   2020-07-06   
854-800 7 Charleston SC 548E ONVOY, LLC - SC 436   2019-10-27   
854-800 8 Charleston SC 548E ONVOY, LLC - SC 436   2017-11-03   
854-800 9 Charleston SC 548E ONVOY, LLC - SC 436   2019-06-29   
854-803 2 Folly Beach SC 548E ONVOY, LLC - SC 436   2022-12-18   
854-803 9 Folly Beach SC 548E ONVOY, LLC - SC 436   2023-08-26   
854-839 7 Sullivans Island SC 548E ONVOY, LLC - SC 436   2022-12-31   
854-839 9 Sullivans Island SC 548E ONVOY, LLC - SC 436   2023-08-26   
854-842 2 Ridgeland SC 548E ONVOY, LLC - SC 436   2020-06-15   
854-842 3 Ridgeland SC 548E ONVOY, LLC - SC 436   2020-06-15   
854-842 4 Ridgeland SC 548E ONVOY, LLC - SC 436   2021-01-23   
854-842 6 Ridgeland SC 548E ONVOY, LLC - SC 436   2021-01-23   
854-842 7 Ridgeland SC 548E ONVOY, LLC - SC 436   2021-01-23   
854-842 8 Ridgeland SC 548E ONVOY, LLC - SC 436   2021-01-23   
854-842 9 Ridgeland SC 548E ONVOY, LLC - SC 436   2021-01-23   
854-846 5 Beaufort SC 548E ONVOY, LLC - SC 436   2022-09-30   
854-846 6 Beaufort SC 548E ONVOY, LLC - SC 436   2022-09-30   
854-846 7 Beaufort SC 548E ONVOY, LLC - SC 436   2025-04-12   
854-858 A Mount Pleasant SC 548E ONVOY, LLC - SC 436      
854-858 5 Mount Pleasant SC 548E ONVOY, LLC - SC 436   2021-04-06   
854-858 6 Mount Pleasant SC 548E ONVOY, LLC - SC 436   2021-04-06   
854-858 7 Mount Pleasant SC 548E ONVOY, LLC - SC 436   2021-04-06   
854-858 8 Mount Pleasant SC 548E ONVOY, LLC - SC 436   2021-04-06   
854-864 8 Isle of Palms SC 548E ONVOY, LLC - SC 436   2023-09-17   
854-888 A Summerville SC 548E ONVOY, LLC - SC 436      
854-888 5 Summerville SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-888 6 Summerville SC 548E ONVOY, LLC - SC 436   2016-01-08   
854-888 7 Summerville SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-888 8 Summerville SC 548E ONVOY, LLC - SC 436   2015-11-26   
854-888 9 Summerville SC 548E ONVOY, LLC - SC 436   2016-01-08   
854-895 1 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-895 2 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-895 3 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-895 4 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-895 5 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-895 6 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-895 7 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-895 9 Charleston SC 548E ONVOY, LLC - SC 436   2021-02-18   
854-910 2 Yemassee SC 548E ONVOY, LLC - SC 436   2022-12-19   
854-910 8 Yemassee SC 548E ONVOY, LLC - SC 436   2023-08-26   
854-946 1 Low Country SC 548E ONVOY, LLC - SC 436   2020-09-13   
854-946 2 Low Country SC 548E ONVOY, LLC - SC 436   2020-09-13   
854-946 4 Low Country SC 548E ONVOY, LLC - SC 436   2020-07-06   
854-946 5 Low Country SC 548E ONVOY, LLC - SC 436   2020-07-06   
854-946 6 Low Country SC 548E ONVOY, LLC - SC 436   2021-03-02   
854-946 7 Low Country SC 548E ONVOY, LLC - SC 436   2021-03-02   
854-999 A Charleston SC 548E ONVOY, LLC - SC 436      
854-999 9 Charleston SC 548E ONVOY, LLC - SC 436   2015-11-16   

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

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