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.
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Switch: BNGHNYWU3MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
607-201 A Binghamton NY 8249 RINGSQUARED TELECOM LLC 138      
607-201 1 Binghamton NY 8249 RINGSQUARED TELECOM LLC 138   2007-03-04   
607-282 1 Cooperstown NY 8249 RINGSQUARED TELECOM LLC 138   2007-12-15   
607-398 5 Elmira NY 8249 RINGSQUARED TELECOM LLC 138   2007-12-15   
607-441 5 Oneonta NY 8249 RINGSQUARED TELECOM LLC 138   2007-12-15   
607-484 5 Endicott NY 8249 RINGSQUARED TELECOM LLC 138   2007-12-15   
607-684 2 Corning NY 8249 RINGSQUARED TELECOM LLC 138   2008-06-05   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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