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: 806 [Rate centres in NPA 806] [Dial plan for NPA 806]

NXX: 705

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
806-705 A Lubbock TX LBCKTXPSY0X  425J CSC WIRELESS, LLC 544      
806-705 0 Lubbock TX LBCKTXPSY0X  425J CSC WIRELESS, LLC 544   2019-06-28   
806-705 1 Lubbock TX LBCKTXPSY0X  425J CSC WIRELESS, LLC 544   2019-07-01   
806-705 2 Lubbock TX LBCKTXPSY0X  425J CSC WIRELESS, LLC 544   2019-05-16   
806-705 3 Lubbock TX LBCKTXPSXOY  624H ONVOY SPECTRUM, LLC 544   2021-11-12   
806-705 4 Lubbock TX LBCKTXPSXFX  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 544   2021-03-08   
806-705 5 Lubbock TX LBCKTXPSX9Y  903C ONVOY, LLC - TX 544   2020-01-18   
806-705 6 Lubbock TX LBCKTXPSXFX  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 544   2019-09-12   
806-705 7 Lubbock TX LBCKTXPSX9Y  903C ONVOY, LLC - TX 544   2019-11-20   
806-705 8 Lubbock TX LBCKTXPSX9Y  903C ONVOY, LLC - TX 544   2020-01-18   
806-705 9 Lubbock TX LBCKTXPSXOY  624H ONVOY SPECTRUM, LLC 544   2021-11-12   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.