Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]

NXX: 331

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-331 A Tipton IA MNPLIAAT3MD  6266 UNITED STATES CELLULAR - IA 634      
563-331 0 Tipton IA MNPLIAAT3MD  6266 UNITED STATES CELLULAR - IA 634   2015-11-26   
563-331 1 Tipton IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2018-04-12   
563-331 2 Tipton IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2018-04-12   
563-331 3 Tipton IA DVNPIA80XSX  5562 METROPCS, INC. 634   2018-07-13   
563-331 7 Tipton IA   508J CENTURYLINK COMMUNICATIONS LLC 634   2016-10-08   
563-331 8 Tipton IA DVNPIADTUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2020-06-24   
563-331 9 Tipton IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 634   2017-08-28   

Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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