Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 4006 LEVEL 3 COMMUNICATIONS, LLC - NY

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
607-654 1 Corning NY   138   2002-07-01   
607-657 7 Berkshire NY   138   2014-11-21   
607-699 4 Nichols NY   138   2004-07-21   
607-699 5 Nichols NY   138   2006-05-20   
607-703 7 Watkins Glen NY   138   2014-11-21   
607-708 7 Dryden NY   136   2014-11-14   
607-793 A Ithaca NY SYRCNYSWX0X  136      
607-793 9 Ithaca NY   136      
607-794 6 Bath NY   138   2014-11-20   
607-800 7 Groton NY   136   2014-11-18   
607-821 A Binghamton NY BNGHNYHYXNX  138      
607-821 0 Binghamton NY   138   2005-02-21   
607-821 1 Binghamton NY   138   2005-07-18   
607-821 2 Binghamton NY   138   2005-07-18   
607-821 3 Binghamton NY   138   2011-04-03   
607-821 4 Binghamton NY   138   2002-07-30   
607-821 7 Binghamton NY   138   2006-05-07   
607-837 5 Hancock NY   138   2025-12-06   
607-838 7 McLean NY   136   2014-11-18   
607-842 4 Truxton NY   136   2014-11-19   
607-867 7 Mount Upton NY   138   2014-11-21   
607-900 7 McGraw NY   136   2014-11-18   
607-930 3 Binghamton NY   138   2015-06-28   
607-930 4 Binghamton NY   138   2014-08-30   
607-930 7 Binghamton NY   138   2017-03-02   
607-953 A Endicott NY BNGHNYHYXNX  138      
607-953 5 Endicott NY   138   2006-02-18   
607-953 6 Endicott NY   138   2006-02-18   
607-988 5 Otego NY   138   2014-11-20   
631-206 6 Bay Shore NY   132   2006-08-21   
631-223 4 Huntington NY   132   2003-01-13   
631-223 7 Huntington NY   132   2006-03-30   
631-236 A Brentwood NY NYCMNY83DSZ  132      
631-236 9 Brentwood NY   132      
631-237 2 Bridgehampton NY   132   2008-09-16   
631-237 3 Bridgehampton NY   132   2004-09-04   
631-237 5 Bridgehampton NY   132   2005-12-24   
631-238 3 Montauk Point NY   132   2004-09-04   
631-238 4 Montauk Point NY   132   2006-01-06   
631-240 A Smithtown NY NYCMNY83DSZ  132      
631-240 0 Smithtown NY   132   2005-01-03   
631-240 4 Smithtown NY   132   2003-01-13   
631-240 6 Smithtown NY   132   2004-11-27   
631-240 9 Smithtown NY   132   2001-12-21   
631-251 A Sag Harbor NY NYCMNY83DSZ  132      
631-251 2 Sag Harbor NY   132      
631-251 6 Sag Harbor NY   132   2004-10-28   
631-259 4 Southampton NY   132   2004-04-12   
631-259 6 Southampton NY   132   2005-12-16   
631-259 7 Southampton NY   132   2006-03-30   

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

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