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.

Copperas Cove, TX

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
254-238 A   6529 T-MOBILE USA, INC. 556      
254-238 0   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556   2005-01-02   
254-238 1   6664 SPRINT SPECTRUM, L.P. 556      
254-238 2   6664 SPRINT SPECTRUM, L.P. 556      
254-238 3   6664 SPRINT SPECTRUM, L.P. 556      
254-238 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556   2003-08-25   
254-238 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556   2005-01-02   
254-238 6   6664 SPRINT SPECTRUM, L.P. 556      
254-238 7   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 556   2005-04-20   
254-238 8   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 556   2007-03-31   
254-238 9   6664 SPRINT SPECTRUM, L.P. 556      
254-278 A KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556      
254-278 0   6529 T-MOBILE USA, INC. 556   2016-05-06   
254-278 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2017-07-15   
254-278 2   903C ONVOY, LLC - TX 556   2017-05-15   
254-278 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2017-07-15   
254-278 4   903C ONVOY, LLC - TX 556   2019-10-30   
254-278 5   903C ONVOY, LLC - TX 556   2019-10-30   
254-278 6   6529 T-MOBILE USA, INC. 556   2020-09-11   
254-278 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2016-11-25   
254-278 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2016-11-25   
254-278 9   6529 T-MOBILE USA, INC. 556   2016-05-06   
254-345 A KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-345 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2019-04-13   
254-345 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2019-04-13   
254-345 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2020-02-03   
254-345 3   903C ONVOY, LLC - TX 556   2020-07-07   
254-345 4   903C ONVOY, LLC - TX 556   2020-07-07   
254-345 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2020-08-14   
254-345 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2020-08-14   
254-345 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2020-08-14   
254-345 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2019-02-16   
254-371 A   6529 T-MOBILE USA, INC. 556      
254-371 0   6664 SPRINT SPECTRUM, L.P. 556      
254-371 1   6664 SPRINT SPECTRUM, L.P. 556      
254-371 2   6664 SPRINT SPECTRUM, L.P. 556      
254-371 3   6664 SPRINT SPECTRUM, L.P. 556      
254-371 4   6664 SPRINT SPECTRUM, L.P. 556      
254-371 5   6664 SPRINT SPECTRUM, L.P. 556      
254-371 6   6664 SPRINT SPECTRUM, L.P. 556      
254-371 7   6664 SPRINT SPECTRUM, L.P. 556      
254-371 8   6664 SPRINT SPECTRUM, L.P. 556      
254-371 9   6664 SPRINT SPECTRUM, L.P. 556      
254-408 A KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556      
254-408 0   6529 T-MOBILE USA, INC. 556   2020-10-19   
254-408 1   6529 T-MOBILE USA, INC. 556   2020-10-19   
254-408 2   6529 T-MOBILE USA, INC. 556   2020-10-19   
254-408 3   903C ONVOY, LLC - TX 556   2021-01-30   
254-408 4   903C ONVOY, LLC - TX 556   2021-01-30   
254-408 6   903C ONVOY, LLC - TX 556   2021-11-25   

1 2 >>

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.