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: 916

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-916 A Kemah TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-916 0 Kemah TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-916 1 Kemah TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-916 2 Kemah TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-916 3 Kemah TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-916 4 Kemah TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-916 5 Kemah TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
281-916 6 Kemah TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
281-916 7 Kemah TX HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560      
281-916 8 Kemah TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-916 9 Kemah TX   515J IP HORIZON LLC 560      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.