Local Calling Guide

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NPA: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-669 A Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-669 0 Houston TX   4911 IONEX COMMUNICATIONS SOUTH, INC. - TX 560   2004-11-05   
281-669 1 Houston TX   9533 SOUTHWESTERN BELL 560      
281-669 2 Houston TX   9533 SOUTHWESTERN BELL 560      
281-669 3 Houston TX   9533 SOUTHWESTERN BELL 560      
281-669 4 Houston TX   9533 SOUTHWESTERN BELL 560      
281-669 5 Houston TX   9533 SOUTHWESTERN BELL 560      
281-669 6 Houston TX   6664 SPRINT SPECTRUM L.P. 560   2005-10-03   
281-669 7 Houston TX   6664 SPRINT SPECTRUM L.P. 560   2005-10-03   
281-669 8 Houston TX   9533 SOUTHWESTERN BELL 560      
281-669 9 Houston TX   9533 SOUTHWESTERN BELL 560      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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