can i still get into decent/good colleges with decent ec's and an average gpa/sat?

<p>my unweighted gpa is only a 3.5, but i go to a tough school (dont know if that matters but its one of the highest ranked high schools in california)
i have probably about 80-100 volunteer hours, in this business club 3 years, and I am interning currently for a non-profit student scholarship organization.
my sat score was a 1940 and im going to retake it in october and hopefully get above 2000.
what are my chances of getting into UCI, UCSB, UCD, UCSD, UCLA, USC, BU, NYU?
oh and i lived at USC on campus for a week for a program idk if that'll help my chances for getting in usc? USC would be my top choice.. thanks!
oh yeah and i got an 800 on math II subject test..</p>

<p>please be honest…</p>

<p>I’m not familiar with admissions for the non-UC’s on your list, but here’s for the UC’s:
UCI- low reach/match
UCSB- match/safety
UCD- low reach/match
UCSD- mid reach
UCLA- high reach
USC-low/mid reach</p>