Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
312-366 8 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2016-04-03   
312-366 9 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2016-04-03   
312-369 A Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-369 0 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-23   
312-369 9 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-384 9 Chicago Zone 01-Franklin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-23   
312-385 0 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-23   
312-385 9 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-23   
312-391 A Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-401 A Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 A Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 0 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 1 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 2 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 3 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 4 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 5 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 6 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 7 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 8 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-402 9 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-23   
312-420 A Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-428 0 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
312-428 1 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
312-428 8 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
312-439 A Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-439 0 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 1 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 2 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 3 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 4 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 5 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 6 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 7 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 8 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-439 9 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-01-12   
312-450 A Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-450 1 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
312-450 4 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-450 5 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-450 9 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
312-458 5 Chicago Zone 01-Franklin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2016-02-28   
312-465 8 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-06-07   
312-465 9 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-06-07   
312-477 6 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-02-18   
312-477 9 Chicago Zone 01-Calumet IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-03-15   
312-480 A Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-480 0 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-480 1 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-480 5 Chicago Zone 01-Wabash IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      

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

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