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: 879

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-879 A Elizabeth PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234      
412-879 0 Elizabeth PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2008-12-19   
412-879 1 Elizabeth PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-04   
412-879 3 Elizabeth PA WASHPAWAHPT  3609 FIBERNET TELECOMMUNICATIONS OF PENNSYLVANIA LLC PA 234   2013-11-17   
412-879 4 Elizabeth PA PITBPAOKXUX  145J TERRA NOVA TELECOM INC. 234   2023-06-23   
412-879 6 Elizabeth PA PITBPAOKUMD  3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 234   2008-11-11   
412-879 7 Elizabeth PA PITBPAMADS4  657B CITYNET PENNSYLVANIA, LLC - PA 234   2004-10-10   
412-879 8 Elizabeth PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-04   
412-879 9 Elizabeth PA PITBPAOKXUX  145J TERRA NOVA TELECOM INC. 234   2022-11-01   

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

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