Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 432 [Rate centres in NPA 432] [Dial plan for NPA 432]

NXX: 216

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
432-216 A Marathon TX MDLDTXMUX5Y  193H BIG BEND TELECOM, LTD. - TX 542      
432-216 0 Marathon TX   903C ONVOY, LLC - TX 542   2021-01-30   
432-216 1 Marathon TX   193H BIG BEND TELECOM, LTD. - TX 542   2014-05-16   
432-216 2 Marathon TX   903C ONVOY, LLC - TX 542   2018-10-15   
432-216 3 Marathon TX   903C ONVOY, LLC - TX 542   2020-08-29   
432-216 4 Marathon TX   903C ONVOY, LLC - TX 542   2020-08-29   
432-216 5 Marathon TX   566J RADIANTIQ LLC 542   2021-02-16   
432-216 6 Marathon TX   903C ONVOY, LLC - TX 542   2021-01-30   
432-216 7 Marathon TX   073H TELNYX LLC 542   2021-03-21   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.