None of the Cal States or UC’s are meet need schools. If you plan to live on-campus then there could be a gap between your Federal Pell grant and Cal grant aid so loans may be required for the Cal states. For the UC’s, there is usually a smaller gap to pay since they do offer the Blue and Gold Scholarship which could cover most of your costs.
If your finances are straight forward, CPP and SDSU will have similar aid packages.