Historically speaking, Iowa State usually dives deep into their waitlist. I believe on average they get to the mid 100s. Also if you are waitlisted this year and were given a high number, dont give up! Two years ago I was waitlisted at Iowa State at number 328/330 (lol) and when i applied last year I got accepted when decisions were released!
Thank you so much for sharing. I'm at the bottom of the waitlist this year and I've been really discouraged by it. It is nice to know that I still have a chance, even as 238/258