Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Wyoming, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
563-454 A NLBTIAXO2MD  751F MCC TELEPHONY OF IOWA, LLC - IA 635      
563-454 2 CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2018-07-31   
563-454 4   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-07-23   
563-454 5 CDRRIAAXUMD  5562 METROPCS, INC. 635   2018-08-11   
563-454 6 IWCYIA70AMD  516J TON80 COMMUNICATIONS, LLC 635   2022-03-10   
563-454 8 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2021-08-20   
563-454 9 NLBTIAXO2MD  751F MCC TELEPHONY OF IOWA, LLC - IA 635   2010-05-09   
563-488 A WYNGIAXO1MD  1343 WYOMING MUTUAL TEL. CO. 635      

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

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