Local Calling Guide

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

NXX: 498

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-498 A Stafford-Sandy OR TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-498 0 Stafford-Sandy OR PTLJORIY1MD  5562 METROPCS, INC. 672   2016-12-24   
503-498 1 Stafford-Sandy OR PTLJORIY1MD  5562 METROPCS, INC. 672   2014-09-12   
503-498 2 Stafford-Sandy OR PTLJORIY1MD  5562 METROPCS, INC. 672   2017-04-17   
503-498 3 Stafford-Sandy OR TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-498 4 Stafford-Sandy OR TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-498 5 Stafford-Sandy OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-06-04   
503-498 6 Stafford-Sandy OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-06-04   
503-498 7 Stafford-Sandy OR PTLJORIY1MD  5562 METROPCS, INC. 672   2017-04-17   
503-498 8 Stafford-Sandy OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2012-08-12   
503-498 9 Stafford-Sandy OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-06-17   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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