according to the census...Total population of the district in 2018 was 730,345, so that percentage is less than 44%.
I still haven’t been able to get the number of registered voters in that district.
Here is the 2018 % of registered voters turn out for the 5 counties, of which parts of them make up district 6 - FWIW
Cook 58.09%
DuPage 57.83%
Lake 56.71%
Kane 54.76%
McHenry 50.02%
Could one could assume the same consistancy for the registered voters in District 6 ?
Then the turnout of registerd voters was a bunch over 50%
DuPage County just sent me an application for permanent mail-in voting. It went right into my shredder.