Does my w-2 tell me if i claimed 1 or 0?

[Howard1948]

No.  The Form W-4 you filed with your employer tells you that.

[Rainman12]

Some employers include an expanded pay statement with your W-2 which may have that information, but it is Not a normal part of a W-2, as there's no place to enter on the official IRS W-2 form ...