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: 929

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-929 A Whippany NJ   829J PAETEC ITEL, LLC 224   2025-04-29   
973-929 0 Whippany NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-05-22   
973-929 1 Whippany NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-05-22   
973-929 2 Whippany NJ   829J PAETEC ITEL, LLC 224      
973-929 3 Whippany NJ   829J PAETEC ITEL, LLC 224      
973-929 4 Whippany NJ JRCYNJ65CMD  145J TERRA NOVA TELECOM INC. 224   2024-09-12   
973-929 5 Whippany NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-05-21   
973-929 6 Whippany NJ   829J PAETEC ITEL, LLC 224      
973-929 7 Whippany NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-05-21   
973-929 9 Whippany NJ JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2020-11-16   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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