Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 973 [Rate centres in NPA 973] [Dial plan for NPA 973]

NXX: 921

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-921 A Millburn NJ MLBNNJMBDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-921 0 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 1 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 2 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 3 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 4 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 5 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 6 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 7 Millburn NJ   264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2018-09-20   
973-921 8 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-921 9 Millburn NJ   9206 VERIZON NEW JERSEY, INC. 224      

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

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