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: 438

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-438 A Jacksonville FL JCVMFLMN4MD  5562 METRO PCS, INC. 45204      
904-438 0 Jacksonville FL JCVMFLMN4MD  5562 METRO PCS, INC. 45204   2010-03-20   
904-438 1 Jacksonville FL JCVMFLMN4MD  5562 METRO PCS, INC. 45204   2010-03-20   
904-438 2 Jacksonville FL JCVLFLAI5MD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45204   2010-04-29   
904-438 3 Jacksonville FL JCVLFLAI5MD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45204   2010-05-03   
904-438 4 Jacksonville FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204   2011-04-10   
904-438 5 Jacksonville FL JCVLFLCL74Z  516C AT&T CORP. 45204   2010-04-06   
904-438 6 Jacksonville FL JCVMFLEDDS0  8664 INTERMEDIA COMMUNICATIONS INC. - FL 45204   2011-04-19   
904-438 7 Jacksonville FL JCVMFLEDDS0  8664 INTERMEDIA COMMUNICATIONS INC. - FL 45204   2011-04-19   
904-438 8 Jacksonville FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204   2011-04-10   
904-438 9 Jacksonville FL JCVMFLMN4MD  5562 METRO PCS, INC. 45204   2010-03-20   

Last updated: Sun, 28 Feb 2021 19:06:05 UTC

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