Local Calling Guide

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

NXX: 966

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-966 A Houston Suburban TX HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-966 0 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      
281-966 1 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      
281-966 2 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      
281-966 3 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      
281-966 4 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      
281-966 5 Houston Suburban TX   6701 AERIAL COMMUNICATIONS, INC. 560   2012-01-06   
281-966 6 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      
281-966 7 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      
281-966 8 Houston Suburban TX   6701 AERIAL COMMUNICATIONS, INC. 560   2012-01-06   
281-966 9 Houston Suburban TX   9533 SOUTHWESTERN BELL 560      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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