If I have these total (Weighted) GPA’s for each year…
Freshman: 4.07
Sophomore: 4.21
Junior: 4.81
Senior: 4.90
(The increase in the last 2 years is because of all of the AP Classes)
What would be the total college application GPA?
Nobody can answer based on information given, since it depends, in part, on credits per year.
But short answer, your GPA is whatever is listed on your transcript.