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: 559

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-559 A Celebration FL ORLDFLMAYBY  829J PAETEC ITEL, LLC 45807   2025-01-21   
321-559 0 Celebration FL   073H TELNYX LLC 45807   2022-02-27   
321-559 1 Celebration FL   829J PAETEC ITEL, LLC 45807      
321-559 2 Celebration FL   829J PAETEC ITEL, LLC 45807      
321-559 3 Celebration FL   829J PAETEC ITEL, LLC 45807      
321-559 4 Celebration FL   829J PAETEC ITEL, LLC 45807      
321-559 5 Celebration FL   829J PAETEC ITEL, LLC 45807      
321-559 6 Celebration FL   073H TELNYX LLC 45807   2023-06-03   
321-559 7 Celebration FL   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45807   2012-07-15   
321-559 8 Celebration FL   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45807   2014-12-13   
321-559 9 Celebration FL   6889 OMNIPOINT MIAMI E LICENSE, LLC 45807   2024-06-20   

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

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