Local Calling Guide

Area code/prefix search

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

NXX: 890

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-890 A Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 0 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 1 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 2 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-890 3 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 4 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 5 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 6 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 7 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 8 Houston TX HSTNTXCLDS2  9533 SOUTHWESTERN BELL 560      
713-890 9 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2006-02-10   

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

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