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
412-230 A Pittsburgh Zone 1 PA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234      
412-230 0 Pittsburgh Zone 1 PA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234   2012-06-09   
412-230 1 Pittsburgh Zone 1 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2013-01-31   
412-230 2 Pittsburgh Zone 1 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2013-01-31   
412-230 3 Pittsburgh Zone 1 PA   002F BANDWIDTH.COM CLEC, LLC - PA 234   2012-08-30   
412-230 4 Pittsburgh Zone 1 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2012-09-01   
412-230 5 Pittsburgh Zone 1 PA   4153 PAETEC COMMUNICATIONS, INC. - PA 234   2012-08-01   
412-230 6 Pittsburgh Zone 1 PA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234   2012-07-13   
412-230 7 Pittsburgh Zone 1 PA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234   2012-07-13   
412-230 8 Pittsburgh Zone 1 PA   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234   2012-06-13   
412-230 9 Pittsburgh Zone 1 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2013-06-26   

Last updated: Sun, 29 Sep 2019 14:17:11 UTC

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