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: 934

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-934 A Miles IA PSTNIAXO0MD  751F MCC TELEPHONY OF IOWA, LLC - IA 634      
563-934 0 Miles IA DVNPIADTXNX  073H TELNYX LLC 634   2020-05-29   
563-934 2 Miles IA DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2018-07-31   
563-934 5 Miles IA DVNPIADTXLX  624H ONVOY SPECTRUM, LLC 634   2021-07-17   
563-934 6 Miles IA IWCYIA70AMD  516J TON80 COMMUNICATIONS, LLC 634   2021-05-16   
563-934 8 Miles IA PSTNIAXO0MD  751F MCC TELEPHONY OF IOWA, LLC - IA 634   2010-05-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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