Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 201 [Rate centres in NPA 201] [Dial plan for NPA 201]

NXX: 903

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
201-903 A Wyckoff NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
201-903 0 Wyckoff NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 224   2014-05-23   
201-903 1 Wyckoff NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 224   2014-05-23   
201-903 2 Wyckoff NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-02-23   
201-903 3 Wyckoff NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-08-24   
201-903 4 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2014-05-22   
201-903 5 Wyckoff NJ   6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2015-08-05   
201-903 6 Wyckoff NJ   6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2015-08-05   
201-903 7 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2016-02-22   
201-903 8 Wyckoff NJ   515J IP HORIZON LLC 224   2015-03-25   
201-903 9 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2015-11-30   

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

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