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.

NPA: 363 [Rate centres in NPA 363] [Dial plan for NPA 363]

Block: A

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
363-200 A Nassau Zone 8 NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2024-03-17   
363-201 A Nassau Zone 4 NY   939H COMMIO, LLC 132   2024-03-31   
363-333 A Nassau Zone 5 NY NYCMNY37FMD  705G WIDE VOICE, LLC - NY 132   2024-02-17   
363-888 A Nassau Zone 7 NY NYCMNY37FMD  705G WIDE VOICE, LLC - NY 132   2024-02-17   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.