Local Calling Guide

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NPA: 727 [Rate centres in NPA 727] [Dial plan for NPA 727]

NXX: 491

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
727-491 A Tarpon Springs FL TAMQFLSZDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 952      
727-491 0 Tarpon Springs FL TAMQFLSZDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 952      
727-491 1 Tarpon Springs FL TAMQFLSZDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 952   2005-07-18   
727-491 2 Tarpon Springs FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2024-03-21   
727-491 3 Tarpon Springs FL TAMQFLSZDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 952   2005-07-18   
727-491 4 Tarpon Springs FL TAMRFLWSCMD  7635 LEVEL 3 TELECOM OF FLORIDA, LP - FL 952   2006-10-04   
727-491 5 Tarpon Springs FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2011-10-14   
727-491 6 Tarpon Springs FL TAMQFLSZDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 952      
727-491 7 Tarpon Springs FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2012-05-24   
727-491 8 Tarpon Springs FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2011-05-21   
727-491 9 Tarpon Springs FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2019-11-01   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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