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: 532

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
443-532 A Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 0 Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 1 Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 2 Prince Frederick MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2016-05-06   
443-532 3 Prince Frederick MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238   2007-04-15   
443-532 4 Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 5 Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 6 Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 7 Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 8 Prince Frederick MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
443-532 9 Prince Frederick MD   515J IP HORIZON LLC 238   2016-01-04   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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