^^check out the law school thread on cc, or there are plenty of other public sources.
Or, just look at Harvard or Yale’s admission numbers:
Yale law’s 75th percentile is a 3.99, i.e., quarter of their entering class had straight A’s in undergrad. Yale’s bottom quartile is 3.85. ~220 students from 77 undergrads. (sure, most of those undergrads only have one student represented, but it’s the Val from Regional State U along with a handful of the tippy top of HYP grads).
HLS’s interquartile is slightly lower: 3.96/3.79. 560 students from 185 undergrads.
https://hls.harvard.edu/dept/jdadmissions/apply-to-harvard-law-school/undergraduate-colleges/
Just no room for grade deflated schools in these numbers.