Local Calling Guide

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Switch: BUMTTX14

Switch (link to prefixes) Switch name Company
BUMTTX14IMD   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 
BUMTTX14X3Y   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 
BUMTTX14X5Y    
BUMTTX14X7Y   6701 AERIAL COMMUNICATIONS, INC. 
BUMTTX14X7Y   5562 METROPCS, INC. 
BUMTTX14X8Y   073H TELNYX LLC 
BUMTTX14X9Y   197D VONAGE AMERICA LLC 
BUMTTX14XXX    

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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