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: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 346

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-346 A Belton TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-346 0 Belton TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2019-07-14   
254-346 1 Belton TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2019-07-14   
254-346 2 Belton TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-31   
254-346 3 Belton TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-31   
254-346 4 Belton TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2020-03-08   
254-346 5 Belton TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2020-03-08   
254-346 6 Belton TX WACOTXEIKMD  939H COMMIO, LLC 556   2022-08-07   
254-346 7 Belton TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2020-03-08   
254-346 8 Belton TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-03-15   
254-346 9 Belton TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2019-03-23   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.