Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

NXX: 678

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-678 A Penns Grove NJ PNVLNJPVDS5  9206 VERIZON NEW JERSEY, INC. 222      
856-678 0 Penns Grove NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2022-03-03   
856-678 1 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 2 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 3 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 4 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 5 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 6 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 7 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 8 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-678 9 Penns Grove NJ   9206 VERIZON NEW JERSEY, INC. 222      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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