Local Calling Guide

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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX: 756

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-756 A Pittsburgh Suburban Zone 19 PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
412-756 0 Pittsburgh Suburban Zone 19 PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
412-756 1 Pittsburgh Suburban Zone 19 PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
412-756 2 Pittsburgh Suburban Zone 19 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-756 3 Pittsburgh Suburban Zone 19 PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2016-08-19   
412-756 4 Pittsburgh Suburban Zone 19 PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
412-756 5 Pittsburgh Suburban Zone 19 PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
412-756 6 Pittsburgh Suburban Zone 19 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-02-25   
412-756 7 Pittsburgh Suburban Zone 19 PA BLWXPAAT0MD  506J TWILIO INTERNATIONAL, INC. 234   2021-01-19   
412-756 8 Pittsburgh Suburban Zone 19 PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234   2009-08-24   
412-756 9 Pittsburgh Suburban Zone 19 PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      

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

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