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: 430 [Rate centres in NPA 430] [Dial plan for NPA 430]

NXX: 244

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-244 A Jacksonville TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
430-244 0 Jacksonville TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2019-02-10   
430-244 1 Jacksonville TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2020-04-04   
430-244 2 Jacksonville TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2020-04-04   
430-244 3 Jacksonville TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2020-04-04   
430-244 4 Jacksonville TX   566J RADIANTIQ LLC 554   2021-02-26   
430-244 5 Jacksonville TX   903C ONVOY, LLC - TX 554   2021-03-19   
430-244 6 Jacksonville TX   073H TELNYX LLC 554   2021-03-19   
430-244 9 Jacksonville TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2018-10-06   

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.