Box 4 appears to a different number than my w-2. Delete old income and created new one but different number than on w-2 appears still.

Are you importing the W-2? If so, delete the imported W-2 and enter it manually instead. Then the number in box 4 will be what you enter. Entering it manually only takes a couple of minutes. It will be much faster and easier than trying to figure out why it doesn't import correctly.

Box 4 is for Social Security withholding.  It  should be box 3 x .062 up to a max of  $9,932.40 on $160,200 of wages.  Did you get any message like your employer took out too much?  How much is the difference?  

Thank you for this information. It is about $53 difference

Thank you. It says my employer owes me $0.01

Ok then leave the cents off of box 4.  What is in box 3 & 4 on your W2?  What shows up on Turbo Tax for box 4?