Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 321 [Rate centres in NPA 321] [Dial plan for NPA 321]

NXX: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-400 A Orlando FL ORLDFLMADSG  6100 XO FLORIDA, INC. 45806      
321-400 0 Orlando FL ORLDFLMAYEX  6889 OMNIPOINT MIAMI E LICENSE, LLC 45806   2011-11-20   
321-400 1 Orlando FL ORLDFLMADSG  6100 XO FLORIDA, INC. 45806   2011-12-30   
321-400 2 Orlando FL ORLDFLMAYEX  6889 OMNIPOINT MIAMI E LICENSE, LLC 45806   2011-11-20   
321-400 3 Orlando FL ORLDFLMAYEX  6889 OMNIPOINT MIAMI E LICENSE, LLC 45806   2011-11-28   
321-400 4 Orlando FL ORLDFLMAYEX  6889 OMNIPOINT MIAMI E LICENSE, LLC 45806   2011-11-28   
321-400 5 Orlando FL ORLDFLMADSG  6100 XO FLORIDA, INC. 45806   2010-12-05   
321-400 6 Orlando FL ORLDFLMADSG  6100 XO FLORIDA, INC. 45806   2010-12-05   
321-400 7 Orlando FL ORLDFLMAYEX  6889 OMNIPOINT MIAMI E LICENSE, LLC 45806   2011-12-06   
321-400 8 Orlando FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806   2011-01-03   
321-400 9 Orlando FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806   2011-01-03   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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