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
773-712 4 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-712 5 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-712 6 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-712 7 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-712 8 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-712 9 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-750 A Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-756 6 Chicago Zone 03-Newcastle IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-17   
773-766 0 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-766 1 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-766 2 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-766 3 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-766 4 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-786 1 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 3 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 6 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 7 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 8 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-05-23   
773-790 7 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-17   
773-791 A Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-794 2 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-797 1 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-08-27   
773-797 4 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-03-08   
773-797 6 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-03-08   
773-797 7 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-09   
773-797 8 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-09   
773-809 1 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-809 6 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-809 7 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-03   
773-812 A Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-812 0 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 1 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 2 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 3 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 4 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 5 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 6 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 7 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 8 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-812 9 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-04-22   
773-815 A Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-815 0 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-22   
773-815 1 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-22   
773-815 2 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-22   
773-815 3 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-22   
773-815 4 Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-22   
773-830 0 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2025-10-25   
773-830 7 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2025-10-25   
773-844 A Chicago Zone 03-Kildare IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-854 9 Chicago Zone 05-Austin IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-12-12   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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