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: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-420 A Sanford FL ORLFFL051MD  899D METROPCS NETWORKS, LLC 45806      
321-420 0 Sanford FL ORLDFLMA68Z  982E BANDWIDTH.COM CLEC, LLC - FL 45806      
321-420 1 Sanford FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-420 2 Sanford FL ORLFFL051MD  899D METROPCS NETWORKS, LLC 45806      
321-420 3 Sanford FL ORLFFL051MD  899D METROPCS NETWORKS, LLC 45806      
321-420 4 Sanford FL ORLDFLMA68Z  982E BANDWIDTH.COM CLEC, LLC - FL 45806      
321-420 5 Sanford FL ORLDFLMA68Z  982E BANDWIDTH.COM CLEC, LLC - FL 45806      
321-420 6 Sanford FL ORLDFLMA68Z  982E BANDWIDTH.COM CLEC, LLC - FL 45806      
321-420 7 Sanford FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806      
321-420 8 Sanford FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806      
321-420 9 Sanford FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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