Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
563-236 A DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634      
563-236 2 DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2018-08-19   
563-236 9 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2021-07-30   
563-672 A ANDRIAXODS1  1097 ANDREW TEL. CO., INC. 634      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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