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: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
432-220 A Rankin TX MDLDTXMUXTX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 542      
432-220 0 Rankin TX   903C ONVOY, LLC - TX 542   2018-10-15   
432-220 1 Rankin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 542   2019-02-10   
432-220 2 Rankin TX   903C ONVOY, LLC - TX 542   2020-08-29   
432-220 3 Rankin TX   903C ONVOY, LLC - TX 542   2020-08-29   
432-220 4 Rankin TX   489J 1ST POINT COMMUNICATIONS, LLC 542   2020-07-18   
432-220 5 Rankin TX   903C ONVOY, LLC - TX 542   2021-01-30   
432-220 6 Rankin TX   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 542   2020-01-13   
432-220 7 Rankin TX   903C ONVOY, LLC - TX 542   2021-01-30   
432-220 8 Rankin TX   073H TELNYX LLC 542   2022-05-14   
432-220 9 Rankin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 542   2017-06-22   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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