Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]

NXX: 603

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-603 A Eagle Grove IA EGGVIAAERS0  842E COMMUNICATIONS 1 NETWORK, INC. - IA 632      
515-603 0 Eagle Grove IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-04-04   
515-603 1 Eagle Grove IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-04-04   
515-603 2 Eagle Grove IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2018-04-02   
515-603 3 Eagle Grove IA EGGVIAAERS0  842E COMMUNICATIONS 1 NETWORK, INC. - IA 632      
515-603 4 Eagle Grove IA EGGVIAAERS0  842E COMMUNICATIONS 1 NETWORK, INC. - IA 632      
515-603 5 Eagle Grove IA EGGVIAAERS0  842E COMMUNICATIONS 1 NETWORK, INC. - IA 632      
515-603 6 Eagle Grove IA EGGVIAAERS0  842E COMMUNICATIONS 1 NETWORK, INC. - IA 632      
515-603 7 Eagle Grove IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-21   
515-603 8 Eagle Grove IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2018-04-02   
515-603 9 Eagle Grove IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2006-08-25   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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