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

NXX: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-345 A Portland OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-345 0 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 1 Portland OR   8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-345 2 Portland OR   8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-345 3 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 4 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 5 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 6 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 7 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 8 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 9 Portland OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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