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: 244

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-244 A Oviedo FL ORLDFLMAYBY  829J PAETEC ITEL, LLC 45806   2025-01-21   
321-244 0 Oviedo FL   829J PAETEC ITEL, LLC 45806      
321-244 1 Oviedo FL   829J PAETEC ITEL, LLC 45806      
321-244 2 Oviedo FL   829J PAETEC ITEL, LLC 45806      
321-244 3 Oviedo FL   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806   2010-11-19   
321-244 4 Oviedo FL   982E BANDWIDTH.COM CLEC, LLC - FL 45806   2011-09-16   
321-244 5 Oviedo FL   829J PAETEC ITEL, LLC 45806      
321-244 6 Oviedo FL   982E BANDWIDTH.COM CLEC, LLC - FL 45806   2010-10-30   
321-244 7 Oviedo FL   982E BANDWIDTH.COM CLEC, LLC - FL 45806   2010-10-30   
321-244 8 Oviedo FL   982E BANDWIDTH.COM CLEC, LLC - FL 45806   2010-10-30   
321-244 9 Oviedo FL   829J PAETEC ITEL, LLC 45806      

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

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