Local Calling Guide

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Switch: SNFCCA21

Switch (link to prefixes) Switch name Company
SNFCCA2100W SAN FRANCISCO   
SNFCCA2101T SAN FRANCISCO  9740 PACIFIC BELL 
SNFCCA21DS0 SAN FRANCISCO FOLSOM  9740 PACIFIC BELL 
SNFCCA21DS1 SAN FRANCISCO FOLSOM  9740 PACIFIC BELL 
SNFCCA21DS3 SAN FRANCISCO  7421 AT&T - LOCAL 
SNFCCA21GT3    
SNFCCA21GT4    
SNFCCA21GT5    
SNFCCA21W98 SAN FRANCISCO   
SNFCCA21X0X    
SNFCCA21X6Z    
SNFCCA21X8Y    
SNFCCA21XBZ   551G NUSO, LLC 
SNFCCA21XCZ   252F WIDE VOICE, LLC - CA 
SNFCCA21XDZ   156J RCLEC, INC. 
SNFCCA21XEZ   6630 USA MOBILITY WIRELESS, INC. 
SNFCCA21XLZ    
SNFCCA21XNZ   624H ONVOY SPECTRUM, LLC 
SNFCCA21XOZ   321J HD CARRIER LLC 
SNFCCA21XPZ   553J WHITESKY COMMUNICATIONS, LLC 
SNFCCA21XQZ    
SNFCCA21XRZ    
SNFCCA21XSY    
SNFCCA21XSZ    
SNFCCA21XTZ    
SNFCCA21XUY   981E BANDWIDTH.COM CLEC, LLC - CA 
SNFCCA21XUY   6906 AMERICAN MESSAGING SERVICES, LLC 
SNFCCA21XUY   9748 AMERICAN MESSAGING SERVICES, LLC 
SNFCCA21XUY   6630 USA MOBILITY WIRELESS, INC. 

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

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