I took a look at the urban areas of Cincinnati, Cleveland, Columbus, Indianapolis, and Pittsburgh. I went all the way down to the block level to produce a weighted density for each. Here's the formula I used:
https://papers.ssrn.com/sol3/papers....act_id=3119965
Urban Area... 2020 Population... Land Area. (sqmi).. Density... Weighted Density
Cincinnati..... 1,686,744.............. 752.....…................... 2,242..... 6,379
Cleveland...... 1,712,178…........... 714………................... 2,398..... 7,341
Columbus..... 1,567,254.............. 516…........................ 3,036..... 10,253
Indianapolis.. 1,699,881.............. 722.......................... 2,354...... 6,530
Pittsburgh..... 1,745,039.............. 907…....................... 1,924...... 7,810