Local Calling Guide

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

NXX: 261

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-261 A Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 0 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 1 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 2 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 3 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-09-17   
503-261 4 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 5 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 6 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 7 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 8 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-261 9 Portland OR PTLDOR11DS0  9638 QWEST CORPORATION 672      

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

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