Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]

NXX: 497

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
443-497 A Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
443-497 0 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
443-497 1 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
443-497 2 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
443-497 3 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
443-497 4 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
443-497 5 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
443-497 6 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
443-497 7 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
443-497 8 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
443-497 9 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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