Local Calling Guide

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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-203 A Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630      
712-203 0 Sioux City IA SXCYIA78X9X  6529 T-MOBILE USA, INC. 630      
712-203 1 Sioux City IA   6529 T-MOBILE USA, INC. 630      
712-203 2 Sioux City IA SXCYIA78X7X  444G AUREON COMMUNICATIONS, LLC 630   2014-07-25   
712-203 3 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2016-04-15   
712-203 4 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2018-07-19   
712-203 5 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2018-10-16   
712-203 6 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2016-05-31   
712-203 7 Sioux City IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2021-03-25   
712-203 8 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2007-01-16   
712-203 9 Sioux City IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2007-01-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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