Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 850 [Rate centres in NPA 850] [Dial plan for NPA 850]

NXX: 493

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-493 A Greenville FL TLHSFLXAXEZ  829J PAETEC ITEL, LLC 953   2024-12-12   
850-493 0 Greenville FL   829J PAETEC ITEL, LLC 953      
850-493 1 Greenville FL   829J PAETEC ITEL, LLC 953      
850-493 2 Greenville FL   624H ONVOY SPECTRUM, LLC 953   2021-03-01   
850-493 3 Greenville FL   624H ONVOY SPECTRUM, LLC 953   2020-06-29   
850-493 4 Greenville FL   624H ONVOY SPECTRUM, LLC 953   2020-06-29   
850-493 5 Greenville FL   624H ONVOY SPECTRUM, LLC 953   2020-06-29   
850-493 6 Greenville FL   937C ONVOY, LLC - FL 953   2020-10-10   
850-493 7 Greenville FL   937C ONVOY, LLC - FL 953   2020-10-10   
850-493 8 Greenville FL   937C ONVOY, LLC - FL 953   2020-12-09   
850-493 9 Greenville FL   937C ONVOY, LLC - FL 953   2020-12-09   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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