Local Calling Guide

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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 631

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-631 A Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132      
631-631 0 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 1 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 2 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 3 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 4 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 5 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 6 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 7 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 8 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   
631-631 9 Fire Island NY NYCMNYZRXEX  558C REGIONAL TELEPHONE CORPORATION - NY 132   2022-12-02   

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

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