Chances of getting in!

I just graduated high school and am taking a gap year because of some family issues. I’m out of state and used to have a great GPA and many EC’s, however because of extenuating family circumstances in my junior and senior year I couldn’t focus on school as much and my gpa went from a 3.7 to a 3.0 over two years)… I am now applying to schools to go to after my gap year and am wondering what my chances are to get into Indiana:

GPA: 85 or a 3.0
ACT: 29 (maybe can get higher with a retake).
EC’s: Many volunteering, community service, and community leadership positions. As well as some jobs.
Recommendations: Can definitely secure some great recs from my counselor and teachers.
Location: OOS

-Also plan on submitting an essay-
Thanks for the help!

Which IU school are you applying to?
Are you taking any community college classes during your gap year? If not, are you doing anything academic during it?
Was there any improvement during your senior year?

just trying to get a little bit better understanding of your circumstances before answering