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: 320

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-320 A Tallahassee FL TLHSFLXAX8Y  8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 953      
850-320 0 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2006-02-10   
850-320 1 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2006-07-23   
850-320 2 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2006-02-10   
850-320 3 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2006-02-10   
850-320 4 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2006-02-10   
850-320 5 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2006-02-10   
850-320 6 Tallahassee FL TLHSFLXAX3Z  318J COMCAST IP PHONE, LLC 953   2010-07-05   
850-320 7 Tallahassee FL TLHSFLXAX0Y  982E BANDWIDTH.COM CLEC, LLC - FL 953   2010-11-08   
850-320 8 Tallahassee FL TLHSFLXAX0Y  982E BANDWIDTH.COM CLEC, LLC - FL 953   2010-01-08   
850-320 9 Tallahassee FL TLHSFLXAX8Y  8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 953      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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