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: 322

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-322 A Cooperstown NY BNGHNYCXDS3  7140 TC SYSTEMS, INC. - NY 138      
607-322 0 Cooperstown NY BNGHNYCXDS3  7140 TC SYSTEMS, INC. - NY 138      
607-322 1 Cooperstown NY   939H COMMIO, LLC 138   2024-02-18   
607-322 2 Cooperstown NY   939H COMMIO, LLC 138   2024-02-18   
607-322 3 Cooperstown NY BNGHNYHYXSX  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 138   2013-05-20   
607-322 4 Cooperstown NY BNGHNYHYXZY  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 138   2011-01-01   
607-322 5 Cooperstown NY BNGHNYCXDS3  7140 TC SYSTEMS, INC. - NY 138   2013-08-29   
607-322 6 Cooperstown NY BNGHNYHYX2Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 138   2018-03-24   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.