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: NYCMNYZRGT8

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
516-708 0 Nassau Zone 1 NY 525G BARR TELL USA, INC. - NY 132      
516-888 2 Nassau Zone 1 NY 525G BARR TELL USA, INC. - NY 132      
718-247 8 New York City Zone 08 NY 525G BARR TELL USA, INC. - NY 132      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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