Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHRONC82DMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
980-880 A Charlotte NC 321J HD CARRIER LLC 422      
980-880 8 Charlotte NC 321J HD CARRIER LLC 422   2020-07-25   
980-880 9 Charlotte NC 321J HD CARRIER LLC 422   2020-07-25   

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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