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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Grand Island, NY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
716-916 6   7140 TC SYSTEMS, INC. - NY 140   2021-04-12   
716-916 8   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 140   2021-07-19   
716-916 9   970H BLUEBIRD COMMUNICATIONS, LLC - NY 140   2018-05-02   
716-973 A BFLONYFRIMD  087H EMPIRE LONG DISTANCE CORPORATION 140   2024-06-30   
716-973 0   384C ONVOY, LLC- NY 140   2024-07-29   
716-973 2   087H EMPIRE LONG DISTANCE CORPORATION 140   2024-06-30   

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

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