Local Calling Guide

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NPA: 503 [Rate centres in NPA 503] [Dial plan for NPA 503]

NXX: 334

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-334 A Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-334 0 Portland OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2004-12-27   
503-334 1 Portland OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2004-12-27   
503-334 2 Portland OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2004-12-27   
503-334 3 Portland OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2004-12-27   
503-334 4 Portland OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2004-12-27   
503-334 5 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-12-28   
503-334 6 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-12-28   
503-334 7 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-12-28   
503-334 8 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-12-28   
503-334 9 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-12-28   

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

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