Answers:

Weight = 15 tons (Tennessee clue: Secret informant is not telling the truth)

Height = 7300 meters (Alabama clue: (1460 x 5))

Socks = red (Washington clue: red mixed with red)

Shirt = gray (Illinois clue: Confederate soldier)

Real Name = Thompson (Arizona clue: Topeka, Helena, Oklahoma City, Montgomery, Phoenix, Springfield, Olympia, Nashville)