Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 726 [Rate centres in NPA 726] [Dial plan for NPA 726]

NXX: 587

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
726-587 A San Antonio TX   883K AHOI LLC 566   2026-03-02   
726-587 0 San Antonio TX   903C ONVOY, LLC - TX 566   2026-03-03   
726-587 1 San Antonio TX   903C ONVOY, LLC - TX 566   2026-03-03   
726-587 8 San Antonio TX   883K AHOI LLC 566   2026-03-02   
726-587 9 San Antonio TX   903C ONVOY, LLC - TX 566   2026-03-03   

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

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