Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

NXX: 667

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-667 A Apollo TX HSTOTX46DS0  7239 MCI WORLDCOM COMMUNICATIONS, INC. - TX 560      
281-667 0 Apollo TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2012-05-07   
281-667 1 Apollo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-09-02   
281-667 2 Apollo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-09-02   
281-667 3 Apollo TX   8958 XO TEXAS, INC. 560   2004-08-12   
281-667 4 Apollo TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2004-01-13   
281-667 5 Apollo TX   6664 SPRINT SPECTRUM L.P. 560   2004-09-24   
281-667 6 Apollo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-09-02   
281-667 7 Apollo TX   6664 SPRINT SPECTRUM L.P. 560   2003-08-09   
281-667 8 Apollo TX   6664 SPRINT SPECTRUM L.P. 560   2003-08-09   
281-667 9 Apollo TX   7239 MCI WORLDCOM COMMUNICATIONS, INC. - TX 560      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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