Local Calling Guide

Area code/prefix search

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NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

NXX: 229

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-229 A New Hampton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-229 0 New Hampton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-229 1 New Hampton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2011-05-05   
641-229 2 New Hampton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2015-10-09   
641-229 3 New Hampton IA DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632   2018-04-02   
641-229 4 New Hampton IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2023-05-25   
641-229 5 New Hampton IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2006-09-12   
641-229 6 New Hampton IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2006-09-12   
641-229 7 New Hampton IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2013-10-26   
641-229 8 New Hampton IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632   2019-10-15   
641-229 9 New Hampton IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2006-12-01   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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