Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 432 [Rate centres in NPA 432] [Dial plan for NPA 432]

NXX: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
432-321 A Marathon TX MDLDTXMUXTX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 542      
432-321 0 Marathon TX MDLDTXMUXAY  073H TELNYX LLC 542   2023-10-15   
432-321 1 Marathon TX   624H ONVOY SPECTRUM, LLC 542   2024-03-21   
432-321 7 Marathon TX   515J IP HORIZON LLC 542   2023-12-29   
432-321 8 Marathon TX   515J IP HORIZON LLC 542   2023-12-29   
432-321 9 Marathon TX MDLDTXMUXTX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 542   2023-08-12   

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

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