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: 689

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-689 A Orlando FL ORLDFLMAYEX  899D METROPCS NETWORKS, LLC 45806      
321-689 0 Orlando FL   6889 OMNIPOINT MIAMI E LICENSE, LLC 45806      
321-689 1 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 2 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 3 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 4 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 5 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 6 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 7 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 8 Orlando FL   899D METROPCS NETWORKS, LLC 45806      
321-689 9 Orlando FL   899D METROPCS NETWORKS, LLC 45806      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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