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: 221

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-221 A Winter Garden FL ORLDFLMAXOX  4227 PAETEC COMMUNICATIONS, INC. - FL 45808      
321-221 0 Winter Garden FL   4227 PAETEC COMMUNICATIONS, INC. - FL 45808      
321-221 1 Winter Garden FL   4227 PAETEC COMMUNICATIONS, INC. - FL 45808      
321-221 2 Winter Garden FL   4227 PAETEC COMMUNICATIONS, INC. - FL 45808      
321-221 3 Winter Garden FL   4227 PAETEC COMMUNICATIONS, INC. - FL 45808      
321-221 4 Winter Garden FL   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45808   2014-11-21   
321-221 5 Winter Garden FL   937C ONVOY, LLC - FL 45808   2018-05-05   
321-221 6 Winter Garden FL   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45808   2019-05-27   
321-221 7 Winter Garden FL   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45808   2013-04-26   
321-221 8 Winter Garden FL   965G LOCAL ACCESS LLC - FL 45808   2015-03-28   
321-221 9 Winter Garden FL   4227 PAETEC COMMUNICATIONS, INC. - FL 45808      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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