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: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

NXX: 595

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-595 A Rosharon TX RSHRTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-595 0 Rosharon TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-10-05   
281-595 1 Rosharon TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-07-11   
281-595 2 Rosharon TX RSHRTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-595 3 Rosharon TX RSHRTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-595 4 Rosharon TX RSHRTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-595 5 Rosharon TX RSHRTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-595 6 Rosharon TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-08-14   
281-595 7 Rosharon TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2013-09-30   
281-595 8 Rosharon TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-09-20   
281-595 9 Rosharon TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-07-11   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.