Local Calling Guide

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NPA: 813 [Rate centres in NPA 813] [Dial plan for NPA 813]

NXX: 331

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
813-331 A Tampa South FL TAMRFLWSDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952      
813-331 0 Tampa South FL TAMSFLDEDSH  902E PEERLESS NETWORK OF FLORIDA, LLC - FL 952   2013-04-21   
813-331 1 Tampa South FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2013-03-31   
813-331 2 Tampa South FL   515J IP HORIZON LLC 952   2013-04-08   
813-331 3 Tampa South FL   045L BHN IP ENABLED SERVICES, LLC 952   2013-06-07   
813-331 4 Tampa South FL TAMRFLWSDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952   2013-01-25   
813-331 5 Tampa South FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2013-06-22   
813-331 6 Tampa South FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2013-06-22   
813-331 7 Tampa South FL TAMQFLFZ5MD  6701 AERIAL COMMUNICATIONS, INC. 952   2013-08-15   
813-331 8 Tampa South FL TAMSFLDEDSH  902E PEERLESS NETWORK OF FLORIDA, LLC - FL 952   2013-04-21   
813-331 9 Tampa South FL TAMQFLFZ5MD  6701 AERIAL COMMUNICATIONS, INC. 952   2013-08-15   

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

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