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: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

Region: TX

OCN: 177F PEERLESS NETWORK OF TEXAS, LLC - TX

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
713-565 7 Huffman TX   560   2021-06-20   
713-913 7 Barker TX   560   2020-11-19   
713-929 2 Houston TX   560   2005-10-10   
713-955 A Houston TX HSTNTXJAXLX  560      
713-955 0 Houston TX   560   2011-06-05   
713-955 2 Houston TX   560   2011-06-05   
713-955 3 Houston TX   560   2011-06-05   
713-955 4 Houston TX   560   2011-06-05   
713-955 5 Houston TX   560   2011-06-05   
713-955 6 Houston TX   560   2011-06-05   
713-955 7 Houston TX   560   2011-06-05   
713-955 8 Houston TX   560   2011-06-05   
713-955 9 Houston TX   560   2011-06-05   
713-999 0 Huffman TX   560   2013-04-27   
713-999 1 Huffman TX   560   2013-04-27   
713-999 8 Huffman TX   560   2013-11-02   
713-999 9 Huffman TX   560   2013-11-02   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.