Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
609-228 A Princeton NJ 4123 XO NEW JERSEY, INC. 222      
609-367 A Medford NJ 4123 XO NEW JERSEY, INC. 222      
609-444 A Mount Holly NJ 4123 XO NEW JERSEY, INC. 222   2010-02-28   
609-543 A Burlington NJ 4123 XO NEW JERSEY, INC. 222      
609-784 A Mount Holly NJ 4123 XO NEW JERSEY, INC. 222      
609-935 A Pennington NJ 4123 XO NEW JERSEY, INC. 222      
856-210 A Berlin NJ 4123 XO NEW JERSEY, INC. 222      
856-247 A Berlin NJ 4123 XO NEW JERSEY, INC. 222   2010-05-08   
856-294 A Swedesboro NJ 4123 XO NEW JERSEY, INC. 222      
856-368 A Riverside NJ 4123 XO NEW JERSEY, INC. 222      
856-431 A Glassboro NJ 4123 XO NEW JERSEY, INC. 222      
856-475 A Gloucester NJ 4123 XO NEW JERSEY, INC. 222      
856-494 A Wenonah NJ 4123 XO NEW JERSEY, INC. 222      
856-522 A Haddon Heights NJ 4123 XO NEW JERSEY, INC. 222      
856-632 A Beaver Brook NJ 4123 XO NEW JERSEY, INC. 222      
856-649 A Williamstown NJ 4123 XO NEW JERSEY, INC. 222      
856-741 A Laurel Springs NJ 4123 XO NEW JERSEY, INC. 222      
856-761 A Haddonfield NJ 4123 XO NEW JERSEY, INC. 222      
856-762 A Marlton NJ 4123 XO NEW JERSEY, INC. 222      
856-773 A Merchantville NJ 4123 XO NEW JERSEY, INC. 222      
856-793 A Moorestown NJ 4123 XO NEW JERSEY, INC. 222      
856-831 A Camden NJ 4123 XO NEW JERSEY, INC. 222      
856-842 A Blackwood NJ 4123 XO NEW JERSEY, INC. 222      
856-864 A Riverton NJ 4123 XO NEW JERSEY, INC. 222      
856-879 A Woodbury NJ 4123 XO NEW JERSEY, INC. 222      
856-946 A Collingswood NJ 4123 XO NEW JERSEY, INC. 222      
856-956 A Pitman NJ 4123 XO NEW JERSEY, INC. 222      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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