Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-625 A Pittsburgh Suburban Zone 15 PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-625 0 Pittsburgh Suburban Zone 15 PA   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-625 1 Pittsburgh Suburban Zone 15 PA   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-625 2 Pittsburgh Suburban Zone 15 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-625 3 Pittsburgh Suburban Zone 15 PA   6664 SPRINT SPECTRUM L.P. 234   2018-03-22   
412-625 4 Pittsburgh Suburban Zone 15 PA   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-625 5 Pittsburgh Suburban Zone 15 PA   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-625 6 Pittsburgh Suburban Zone 15 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-625 7 Pittsburgh Suburban Zone 15 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-625 8 Pittsburgh Suburban Zone 15 PA   073H TELNYX LLC 234   2017-07-03   
412-625 9 Pittsburgh Suburban Zone 15 PA   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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