chance me for CS Schools

Objective:
ACT: 30(no sat2)
Unweighted GPA: our school has rank system. rank:106/460(23%)
AP (place score in parenthesis): AB Calculus(5), Computer Science (5), Chemistry(5)
My school doesn’t have neither ap classes and honors.
Extracurriculars :
-computer programming club(10~11)
-science club(10~12)
-compute security academy at university.(chosen by university and it’s like usa’s nsa training program)(10~12)
-computer olympiad
-regional: 8(gold) 9(bronze)11(bronze)
-national: 8(bronze)

School Type: Public(east asia school)
Ethnicity: Asian
Gender: Male

Chance me for(merit also):
-purdue,virginia tech
-wisconsin,texas a&m
-cal poly slo,umd
-penn state,ohio state
-umn,ncsu,suny(bing,buffalo,stony)
Thank you so much!

Cal Poly SLO: Reach (offers no merit)
10% acceptance rate for CS majors. ACT below the average and GPA looks on the low side based on rank.

should I retake act?

If you want merit, an ACT of 32+ would definitely help.

can you also chance me for
uw,usc,unc?