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: 820

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-820 A Pittsburgh Suburban Zone 20 PA OKMTPAOADS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-820 0 Pittsburgh Suburban Zone 20 PA OKMTPAOADS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-820 1 Pittsburgh Suburban Zone 20 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2018-11-25   
412-820 2 Pittsburgh Suburban Zone 20 PA OKMTPAOADS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-820 4 Pittsburgh Suburban Zone 20 PA OKMTPAOADS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-820 5 Pittsburgh Suburban Zone 20 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2018-11-25   
412-820 6 Pittsburgh Suburban Zone 20 PA OKMTPAOADS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-820 7 Pittsburgh Suburban Zone 20 PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234   2018-11-25   
412-820 8 Pittsburgh Suburban Zone 20 PA OKMTPAOADS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-820 9 Pittsburgh Suburban Zone 20 PA OKMTPAOADS0  9208 VERIZON PENNSYLVANIA, INC. 234      

Last updated: Wed, 01 Dec 2021 01:40:16 UTC

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