Local Calling Guide

Area code/prefix search

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NPA: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]

NXX: 703

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-703 A Blossom TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-703 3 Blossom TX   145J TERRA NOVA TELECOM INC. 552   2025-08-11   
903-703 7 Blossom TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-02   
903-703 8 Blossom TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2013-12-05   
903-703 9 Blossom TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2013-07-07   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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