Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

NXX: 591

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-591 A Bensenville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-04-21   
224-591 0 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-04-23   
224-591 1 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-04-23   
224-591 2 Bensenville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-06-13   
224-591 3 Bensenville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-06-13   
224-591 4 Bensenville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-06-13   
224-591 5 Bensenville IL   6529 T-MOBILE USA, INC. 358   2025-03-05   
224-591 6 Bensenville IL   6529 T-MOBILE USA, INC. 358   2025-03-05   
224-591 8 Bensenville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-04-21   
224-591 9 Bensenville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-04-21   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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