Local Calling Guide

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Switch: TCSNAZMA

Switch (link to prefixes) Switch name Company
TCSNAZMA04T   587F BANDWIDTH.COM CLEC, LLC - AZ 
TCSNAZMA06T    
TCSNAZMACA1    
TCSNAZMADS1 TUCSON MAIN  9636 QWEST CORPORATION 
TCSNAZMADS2   7421 AT&T LOCAL 
TCSNAZMAGT0   4793 XO ARIZONA, INC. 
TCSNAZMAHGH   7078 COX ARIZONA TELCOM, INC. - AZ 
TCSNAZMAIMD   4793 XO ARIZONA, INC. 
TCSNAZMATMD   7421 AT&T LOCAL 
TCSNAZMAVMD   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 
TCSNAZMAVMD   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 
TCSNAZMAX0Y   890G INTRADO COMMUNICATIONS, LLC 
TCSNAZMAX0Y   683G INTRADO COMMUNICATIONS LLC 
TCSNAZMAX2Y    
TCSNAZMAX3X   6664 SPRINT SPECTRUM L.P. 
TCSNAZMAX3Y   624H ONVOY SPECTRUM, LLC 
TCSNAZMAX4Y    
TCSNAZMAX6Y   073H TELNYX LLC 
TCSNAZMAX8Y   114J EXIANT COMMUNICATIONS LLC 
TCSNAZMAX9Y   5736 COMMNET WIRELESS, LLC 
TCSNAZMAXAY   478J BRIGHTLINK COMMUNICATIONS LLC 
TCSNAZMAXBY    
TCSNAZMAXCY   318J COMCAST IP PHONE LLC 
TCSNAZMAXDY   506J TWILIO INTERNATIONAL INC 
TCSNAZMAXFY    
TCSNAZMAXGX   722E YMAX COMMUNICATIONS CORP. - AZ 
TCSNAZMAXHX   630E ONVOY, LLC - AZ 
TCSNAZMAXIX   587F BANDWIDTH.COM CLEC, LLC - AZ 
TCSNAZMAXJX   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 
TCSNAZMAXKX   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 
TCSNAZMAXLX   6630 USA MOBILITY WIRELESS, INC. 
TCSNAZMAXQX    
TCSNAZMAXRX   347G MCC TELEPHONY OF THE WEST, LLC - AZ 
TCSNAZMAXSX   7421 AT&T LOCAL 
TCSNAZMAXTX   5736 COMMNET WIRELESS, LLC 
TCSNAZMAXUX   551G BRIGHTLINK COMMUNICATIONS, LLC 
TCSNAZMAXYX   7575 CENTURYLINK COMMUNICATIONS LLC 
TCSNAZMAXYZ    
TCSNAZMAXZX    
TCSNAZMAY0X   425J CSC WIRELESS, LLC 
TCSNAZMAZMD   7421 AT&T LOCAL 

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

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