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: 648

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-648 A Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      
281-648 0 Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      
281-648 1 Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      
281-648 2 Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      
281-648 3 Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      
281-648 4 Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      
281-648 5 Friendswood TX HSTNTXYADS5  624H ONVOY SPECTRUM, LLC 560   2024-01-15   
281-648 6 Friendswood TX   515J IP HORIZON LLC 560   2018-12-10   
281-648 7 Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      
281-648 8 Friendswood TX   515J IP HORIZON LLC 560   2018-12-10   
281-648 9 Friendswood TX HSTNTXFRDS0  9533 SOUTHWESTERN BELL 560      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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