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: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-400 A Milton FL PNSCFLLN0MD  5562 METROPCS, INC. 44813      
850-400 0 Milton FL PNSCFLLN0MD  5562 METROPCS, INC. 44813   2012-03-05   
850-400 1 Milton FL PNSCFLWAXNX  919F MCC TELEPHONY OF FLORIDA, LLC - FL 44813   2011-11-03   
850-400 2 Milton FL PNSCFLWAXFY  937C ONVOY, LLC - FL 44813   2016-08-29   
850-400 3 Milton FL FTWBFLXAHMD  982E BANDWIDTH.COM CLEC, LLC - FL 44813   2014-05-10   
850-400 4 Milton FL FTWBFLXAHMD  982E BANDWIDTH.COM CLEC, LLC - FL 44813   2014-11-27   
850-400 5 Milton FL FTWBFLXAHMD  982E BANDWIDTH.COM CLEC, LLC - FL 44813   2015-06-08   
850-400 6 Milton FL FTWBFLXAHMD  982E BANDWIDTH.COM CLEC, LLC - FL 44813   2015-06-08   
850-400 7 Milton FL FTWBFLXAX5X  508J CENTURYLINK COMMUNICATIONS, LLC 44813   2014-07-30   
850-400 8 Milton FL FTWBFLXAHMD  982E BANDWIDTH.COM CLEC, LLC - FL 44813   2015-11-08   
850-400 9 Milton FL PNSCFLLN0MD  5562 METROPCS, INC. 44813   2011-10-28   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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