Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX: 514

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-514 A Houston TX HSTNTXWADS0  9533 SOUTHWESTERN BELL 560      
713-514 0 Houston TX   9533 SOUTHWESTERN BELL 560      
713-514 1 Houston TX   9533 SOUTHWESTERN BELL 560      
713-514 2 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 3 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 4 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 5 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 6 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 7 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 8 Houston TX   9533 SOUTHWESTERN BELL 560      
713-514 9 Houston TX   9533 SOUTHWESTERN BELL 560      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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