Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 609 [Rate centres in NPA 609] [Dial plan for NPA 609]

NXX: 375

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
609-375 A Princeton NJ CMDNNJCEXVX  7310 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 222      
609-375 0 Princeton NJ   637C ONVOY, LLC - NJ 222   2016-04-16   
609-375 1 Princeton NJ   637C ONVOY, LLC - NJ 222   2016-04-16   
609-375 2 Princeton NJ   7310 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 222      
609-375 3 Princeton NJ   264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222   2020-02-28   
609-375 4 Princeton NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-09-20   
609-375 5 Princeton NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2006-10-08   
609-375 6 Princeton NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2006-12-04   
609-375 7 Princeton NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2007-11-12   
609-375 8 Princeton NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2010-06-17   
609-375 9 Princeton NJ   7310 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 222      

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

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