How to improve my college application / What are my chances?

I was wondering if someone could analyze my stats and give me a list of schools that I have a decent shot of getting into and should consider applying.(I would also like to know my chances at top schools like Uchicago, Stanford, Northeastern etc.) I was wondering what are some things I can do to improve my application and increase my chances into getting accepted. I will be a junior in the fall and these are my stats as of right now:

Stats:
GPA Weighted: N/A (My school doesn’t rank)
GPA Unweighted: 3.70

I also will be taking these AP classes over the next two years:

AP-US History
AP- Language
AP- Literature
AP- Latin
AP- Statistics
AP-Calculus AB
AP- Environmental Science
AP- Biology
AP- Chemistry

Extra Curriculars:
Soccer Team
Rowing Team
SGA

Community Service:
Stem Representative - I spend about a hundred hours a year educating kids on the importance of science and teaching younger kids basic science principles. I also volunteer at a farm educating kids on everything environmental and agricultural.

Intended Major: Biology

If you have any questions please don’t hesitate to ask. I know my chances aren’t that great (unless I can get all 5s on my tests and can get good marks on my SAT as well), but is there any other extracurriculars I can add to boost my application?

seems like you’d have a good shot getting into national top 50ish universities rn, though it also depends on what grade you’re going into. I’d try just finding something you enjoy and are passionate about, then explore it and change/improve it to your vision.