I live in Illinois and I carry a ~3 inch blade outside of Chicago, and an ~2.5 inch blade in Chicago with no problems. Of course the same rules apply here in Illinois, you cannot carry a knife in to court, county building, police station or airport.
The rules in Chicago are hard ~2.5 inch max for carry. In the rest of Illinois its ~3 inches or smaller if in the course of your day you get in to an altercation and get charged with a crime, it will likely be a misdemeanor. But as far as I know their is no hard MAX length throughout Illinois as there is in Chicago, the difference being you would be charged with a felony(if found guilty of a crime), so most do not carry above ~3 inches in length just to be safe.
I usually wear the combination of two folders and a neck knife, or a ~3 inch fixed and a neck knife.
I'm just a tad overweight at 210lbs for 5'-9" and my shirts hide anything that I wear "exposed." I don't think it's illegal but typical clothing and a Winter jacket hide or conceal them. During this time of year nobody is going to notice, but this would be a good experiment for the Summer.
Last edited by Naperville
on Sun Nov 18, 2018 3:16 pm, edited 1 time in total.
Spyderco Collection: Military (S110V), Bob Lum Darn Dao(CPM-154), Yojimbo 2 (1 in S30V & 2 in 20CV), Sustain(20CV), Native 5(Maxamet), Jumpmaster 2(H1), Province(4V). SHORT LIST: CF Shaman(S90V), Lum Tanto, Native Chief(?), Street Beat and Street Bowie(4V at 60+ HRC).