Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 839 [Rate centres in NPA 839] [Dial plan for NPA 839]

NXX: 275

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
839-275 A Rock Hill SC CHRONC826MD  939H COMMIO, LLC 422   2024-05-10   
839-275 0 Rock Hill SC CHRONC826MD  939H COMMIO, LLC 422   2024-05-10   
839-275 1 Rock Hill SC CHRONC826MD  939H COMMIO, LLC 422   2024-05-10   
839-275 2 Rock Hill SC CHRONC826MD  939H COMMIO, LLC 422   2024-05-10   
839-275 3 Rock Hill SC CHRONC826MD  939H COMMIO, LLC 422   2024-05-10   
839-275 4 Rock Hill SC RCHLSCXB7MD  548E ONVOY, LLC - SC 422   2024-06-08   
839-275 5 Rock Hill SC RCHLSCXB7MD  548E ONVOY, LLC - SC 422   2024-06-08   
839-275 7 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2024-12-13   
839-275 8 Rock Hill SC CHRLNCRL3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 422   2024-05-24   
839-275 9 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2024-12-13   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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