Local Calling Guide

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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

NXX: 933

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-933 A Dulles Metro VA WASHDC12OMD  4155 CAVALIER EAST, LLC - VA 236      
571-933 0 Dulles Metro VA WASHDC12OMD  4155 CAVALIER EAST, LLC - VA 236      
571-933 1 Dulles Metro VA WASHDC12OMD  4155 CAVALIER EAST, LLC - VA 236      
571-933 2 Dulles Metro VA   5832 CORETEL VIRGINIA, LLC - VA 236      
571-933 3 Dulles Metro VA WASLDCRGDS0  367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 236      
571-933 4 Dulles Metro VA VINNVACBDS0  138E ONVOY, LLC - VA 236      
571-933 5 Dulles Metro VA WASLDCRGDS0  367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 236      
571-933 6 Dulles Metro VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
571-933 7 Dulles Metro VA WASLDCRGDS0  367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 236      
571-933 8 Dulles Metro VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236      
571-933 9 Dulles Metro VA VINNVACBDS0  138E ONVOY, LLC - VA 236      

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

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