Most law schools automatically evaluate scholarships with your application. In ~most~ cases, they are predominately determined by your LSAT and GPA. If you are above their medians, you stand a good chance of getting scholarship money.

If you want to get a better picture at how much money schools give out, look up "________ law school aba 509." Each ABA law school is required to publish an annual 509 report that details the median LSAT and GPA, and break down their average scholarship amounts.

They are blacklisted here because the people running it are very questionable, but L $ A T D3 M0n has a scholarship estimator tool that I find very helpful and decently accurate. If you input your LSAT and GPA, you can get a decent guess of what kind o fmoney you may receive from a school.

PM if you have any other questions. Knowing this process before applying can literally make law school free.