Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

NXX: 310

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-310 A Beaverton OR TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 0 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 1 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 2 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 3 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 4 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 5 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 6 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 7 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 8 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-310 9 Beaverton OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      

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

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