Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 904 [Rate centres in NPA 904] [Dial plan for NPA 904]

NXX: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-203 A Middleburg FL JCVLFLCL74Z  516C AT&T CORP. 45204      
904-203 0 Middleburg FL   5562 METROPCS, INC. 45204   2012-02-05   
904-203 1 Middleburg FL   902E PEERLESS NETWORK OF FLORIDA, LLC - FL 45204   2013-10-22   
904-203 2 Middleburg FL   318J COMCAST IP PHONE, LLC 45204   2012-04-26   
904-203 3 Middleburg FL   5562 METROPCS, INC. 45204   2013-07-22   
904-203 4 Middleburg FL   982E BANDWIDTH.COM CLEC, LLC - FL 45204   2014-03-07   
904-203 5 Middleburg FL   982E BANDWIDTH.COM CLEC, LLC - FL 45204   2014-06-30   
904-203 6 Middleburg FL   508J CENTURYLINK COMMUNICATIONS, LLC 45204   2014-06-13   
904-203 7 Middleburg FL   516C AT&T CORP. 45204   2011-10-02   
904-203 8 Middleburg FL   982E BANDWIDTH.COM CLEC, LLC - FL 45204   2014-03-07   
904-203 9 Middleburg FL   5562 METROPCS, INC. 45204   2012-01-30   

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

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