Local Calling Guide

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

NXX: 369

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-369 A St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-369 0 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-369 1 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-369 2 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-369 3 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-369 4 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-369 5 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-11-05   
503-369 6 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2005-01-30   
503-369 7 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-03-05   
503-369 8 St Helens OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-08-04   
503-369 9 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-09-28   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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