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: 427

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-427 A Monticello FL TLHSFLXAXCZ  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 953      
850-427 0 Monticello FL TLHSFLXAX0Y  982E BANDWIDTH.COM CLEC, LLC - FL 953   2014-11-17   
850-427 1 Monticello FL TLHSFLXAX0Y  982E BANDWIDTH.COM CLEC, LLC - FL 953   2017-03-31   
850-427 2 Monticello FL TLHSFLXAX0Y  982E BANDWIDTH.COM CLEC, LLC - FL 953   2018-04-16   
850-427 3 Monticello FL TLHSFLXAXCZ  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 953   2012-01-15   
850-427 4 Monticello FL TLHSFLXAX8Y  8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 953   2018-03-26   
850-427 5 Monticello FL TLHSFLXAXQX  937C ONVOY, LLC - FL 953   2016-04-11   
850-427 6 Monticello FL TLHSFLXAXQX  937C ONVOY, LLC - FL 953   2016-04-11   
850-427 7 Monticello FL TLHSFLXAX0Y  982E BANDWIDTH.COM CLEC, LLC - FL 953   2021-01-22   
850-427 8 Monticello FL TLHSFLXAX0Y  982E BANDWIDTH.COM CLEC, LLC - FL 953   2019-05-24   
850-427 9 Monticello FL TLHUFLEB0MD  939H COMMIO, LLC 953   2022-09-02   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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