Which schools calculate the gpa for the last 60 credit hrs?

Not quite sure what you're asking--are you asking which schools look at your GPA in your final years of school, along with your overall GPA?

I think that most schools do this, but perhaps not by strict calculation. They will want to see that your GPA improved over time while you were an undergraduate, but may not need to know what your exact GPA was for a specific number of credit hours. The best thing to do is to call the admissions offices of the schools you want to apply to and ask. You'll get a straight answer.

Good question though.

Not familiar with other schools that actively do this as well.