Local Calling Guide

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OCN: 280E YMAX COMMUNICATIONS CORP. - DC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
202-239 0 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-239 1 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-239 2 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-239 5 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-239 6 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-239 7 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-239 8 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-241 A Washington Zone 1 DC WASLDCRGDS0  236      
202-241 0 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 1 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 2 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 3 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 4 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 5 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 6 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 7 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 8 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-241 9 Washington Zone 1 DC WASLDCRGDS0  236   2007-01-07   
202-280 7 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-506 8 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   
202-506 9 Washington Zone 1 DC WASLDCRGDS0  236   2007-06-05   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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