Local Calling Guide

Area code/prefix search

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

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-670 A Oskaloosa IA DESMIAIECM1  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-670 0 Oskaloosa IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-670 1 Oskaloosa IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-670 2 Oskaloosa IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2018-07-12   
641-670 3 Oskaloosa IA   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 632   2018-10-11   
641-670 4 Oskaloosa IA   221F ONVOY, LLC IA 632   2016-03-21   
641-670 5 Oskaloosa IA   221F ONVOY, LLC IA 632   2016-03-21   
641-670 6 Oskaloosa IA   221F ONVOY, LLC IA 632   2019-09-20   
641-670 7 Oskaloosa IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-670 8 Oskaloosa IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2016-12-17   
641-670 9 Oskaloosa IA   5562 METRO PCS, INC. 632   2018-06-29   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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