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.

Switch: NYCMNYZRGMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
347-594 3 New York City Zone 11 NY 525G BARR TELL USA, INC. - NY 132   2017-12-17   
347-830 1 New York City Zone 15 NY 525G BARR TELL USA, INC. - NY 132   2017-12-17   
646-699 A New York City Zone 01 NY 525G BARR TELL USA, INC. - NY 132      
646-699 1 New York City Zone 01 NY 525G BARR TELL USA, INC. - NY 132   2011-08-11   
718-307 4 New York City Zone 07 NY 525G BARR TELL USA, INC. - NY 132   2019-08-31   
718-475 1 New York City Zone 09 NY 525G BARR TELL USA, INC. - NY 132   2013-02-09   
718-701 7 New York City Zone 15 NY 525G BARR TELL USA, INC. - NY 132   2020-10-29   
718-795 4 New York City Zone 04 NY 525G BARR TELL USA, INC. - NY 132   2017-08-18   
914-432 1 Ossining NY 525G BARR TELL USA, INC. - NY 132   2017-08-19   
929-445 A New York City Zone 03 NY 525G BARR TELL USA, INC. - NY 132      
929-445 1 New York City Zone 03 NY 525G BARR TELL USA, INC. - NY 132   2014-04-07   
929-999 A New York City Zone 03 NY 525G BARR TELL USA, INC. - NY 132      
929-999 0 New York City Zone 03 NY 525G BARR TELL USA, INC. - NY 132   2012-06-12   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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