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: NYCMNYZRZMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
347-798 A New York City Zone 06 NY 051H LOCAL ACCESS LLC - NY 132      
347-808 A New York City Zone 08 NY 051H LOCAL ACCESS LLC - NY 132      
516-243 A Nassau Zone 5 NY 051H LOCAL ACCESS LLC - NY 132      
516-274 A Nassau Zone 5 NY 051H LOCAL ACCESS LLC - NY 132      
516-321 A Nassau Zone 1 NY 051H LOCAL ACCESS LLC - NY 132      
631-307 A Patchogue NY 051H LOCAL ACCESS LLC - NY 132      
631-432 A Brentwood NY 051H LOCAL ACCESS LLC - NY 132      
631-538 A Selden NY 051H LOCAL ACCESS LLC - NY 132      
646-578 A New York City Zone 01 NY 051H LOCAL ACCESS LLC - NY 132      
845-472 A Haverstraw NY 051H LOCAL ACCESS LLC - NY 132      
914-343 A Westchester Zone 1 NY 051H LOCAL ACCESS LLC - NY 132      
929-214 A New York City Zone 06 NY 051H LOCAL ACCESS LLC - NY 132      
929-230 A New York City Zone 03 NY 051H LOCAL ACCESS LLC - NY 132      
929-235 A New York City Zone 08 NY 051H LOCAL ACCESS LLC - NY 132      
929-237 A New York City Zone 05 NY 051H LOCAL ACCESS LLC - NY 132      
929-238 A New York City Zone 07 NY 051H LOCAL ACCESS LLC - NY 132      
929-242 A New York City Zone 10 NY 051H LOCAL ACCESS LLC - NY 132      
929-338 A New York City Zone 13 NY 051H LOCAL ACCESS LLC - NY 132      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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