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: 308

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-308 A Melbourne FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-308 0 Melbourne FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-308 1 Melbourne FL ORLFFLEP9MD  508J CENTURYLINK COMMUNICATIONS, LLC 45806      
321-308 2 Melbourne FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-308 3 Melbourne FL ORLFFLEP9MD  508J CENTURYLINK COMMUNICATIONS, LLC 45806      
321-308 4 Melbourne FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-308 5 Melbourne FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-308 6 Melbourne FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-308 7 Melbourne FL ORLFFLEP9MD  508J CENTURYLINK COMMUNICATIONS, LLC 45806      
321-308 8 Melbourne FL ORLFFLEP9MD  508J CENTURYLINK COMMUNICATIONS, LLC 45806      
321-308 9 Melbourne FL   382G TERRA NOVA TELECOM, INC. - FL 45806   2022-07-08   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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