UofA vs UTSA vs UCI

Ok guys I need some honest opinions. I am transferring from a Missouri community college but have residency in california.
I’ve been offered places around the country but I’ve narrowed it down to these 3.

My major is physics/astrophysics/astronomy

UofA have given me the phone theta kappa scholarship of 12000 a year for 2 years and I’m admitted to honors

U of Texas San Antonio have waived out of state tuition and giving me 3000 a year

U of California Irvine still waiting on anything but the name and prestigiousness of the college…

I also get Pell grant and max financial aid as I’m a single parent and independent

Should be phi theta kappa. Autocorrect is failing me