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: 516

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-516 A Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      
281-516 0 Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      
281-516 1 Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      
281-516 2 Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      
281-516 3 Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      
281-516 4 Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      
281-516 5 Tomball TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
281-516 6 Tomball TX HSTOTX42DS0  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-516 7 Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      
281-516 8 Tomball TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
281-516 9 Tomball TX TBLLTXTBDS0  9533 SOUTHWESTERN BELL 560      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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