Update 2: Added Seattle, Salt Lake City, San Diego, San Jose, San Francisco. You can also compare coverage to the former AT&T Wireless UMTS coverage by checking the UMTS coverage maps on our AT&T Wireless Page.
Update: Added Washington D.C. and Baltimore maps.
As the November 1st launch date for Cingular’s re-launched UMTS service draws near, the launch deployment maps have leaked from Cingular’s corporate intranet, CSP. This has been done generally by employees posting on multiple forums, however, we have chosen to host them here for easier access.
Atlanta, GA
Austin, TX
Boston, MA
Chicago, IL
Dallas, TX
Detroit, TX
Houston, TX
Las Vegas, NV
Phoenix, AZ
Portland, OR
Salt Lake City, UT
San Diego, CA
San Francisco & San Jose, CA
Seattle, OR
Washington D.C. & Baltimore
