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: 858

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-858 A West Milford NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-858 0 West Milford NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-858 1 West Milford NJ NWRKNJMDDMD  506J TWILIO INTERNATIONAL, INC. 224   2020-12-01   
973-858 2 West Milford NJ PSWYNJBXDS0  999H BLUEBIRD COMMUNICATIONS, LLC - NJ 224   2018-09-20   
973-858 3 West Milford NJ NWRKNJ10XPX  2680 PAETEC COMMUNICATIONS, INC. - NJ 224   2015-11-06   
973-858 4 West Milford NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-03-31   
973-858 5 West Milford NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-03-31   
973-858 6 West Milford NJ   482F CORETEL NEW JERSEY, INC. - NJ 224   2019-04-03   
973-858 7 West Milford NJ JRCYNJ67CMD  508J CENTURYLINK COMMUNICATIONS, LLC 224   2014-03-20   
973-858 8 West Milford NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2014-09-20   
973-858 9 West Milford NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2014-09-20   

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

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