Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: MRHLNCXARS2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
828-680 A Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-680 9 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 A Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 1 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 2 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 3 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 4 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 5 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 6 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 7 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 8 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      
828-689 9 Mars Hill NC 0509 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 420      

Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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