Chances at Cal Poly Pomona?

Cal Poly Pomona admits by eligibility index (EI) and major.
(CSU GPA x 800) + (SAT Math+CR)
Your EI calculate out to 3440 which is low for CPP.
You want to be in the 3700-3800 range for the best chances. If you are local you might have a slightly better chance.

Definitely worth an application but consider some other Cal States like Sonoma State as suggested by @MYOS1634 along with San Francisco State, San Jose State and Northridge. You might want to add a non-impacted campus to your list for a safety such as Channel Islands, Dominguez Hills, Stanislaus, Bakersfield.