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.

NPA: 607 [Rate centres in NPA 607] [Dial plan for NPA 607]

NXX: 338

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-338 A Binghamton NY BNGHNYHYRMD  7421 AT&T - LOCAL 138      
607-338 0 Binghamton NY BNGHNYHYSMD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 138      
607-338 1 Binghamton NY BNGHNYHYXWX  4152 PAETEC COMMUNICATIONS, INC. - NY 138      
607-338 2 Binghamton NY BNGHNYHYXHY  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 138      
607-338 3 Binghamton NY   145J TERRA NOVA TELECOM INC. 138      
607-338 5 Binghamton NY BNGHNYHYRMD  7421 AT&T - LOCAL 138      
607-338 7 Binghamton NY BNGHNYHYRMD  7421 AT&T - LOCAL 138      
607-338 8 Binghamton NY BNGHNYHYSMD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 138      
607-338 9 Binghamton NY BNGHNYHYRMD  7421 AT&T - LOCAL 138      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.