Local Calling Guide

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Switch: SANGTX01

Switch (link to prefixes) Switch name Company
SANGTX0100T    
SANGTX01MMD   7421 AT&T LOCAL 
SANGTX01NMD   7421 AT&T LOCAL 
SANGTX01X0X   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 
SANGTX01XGX   327E YMAX COMMUNICATIONS CORP. - TX 
SANGTX01XKX    
SANGTX01XLX   197D VONAGE NETWORK INC. 

Last updated: Tue, 04 May 2021 15:04:27 UTC

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