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: 821

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-821 A Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      
321-821 0 Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      
321-821 1 Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      
321-821 2 Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      
321-821 3 Melbourne FL ORLDFLMADSG  6100 XO FLORIDA, INC. 45806   2006-10-21   
321-821 4 Melbourne FL ORLDFLCLX0Y  927D BRIGHT HOUSE NTWS INFORMATION SVCS (FLORIDA) - FL 45806   2010-05-07   
321-821 5 Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      
321-821 6 Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      
321-821 7 Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      
321-821 8 Melbourne FL ORLFFL051MD  899D METROPCS NETWORKS, LLC 45806   2011-02-23   
321-821 9 Melbourne FL ORLDFLMAYYX  4227 PAETEC COMMUNICATIONS, INC. - FL 45806      

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

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