This is the only do-able meet I've found before April. It's December 11th, it's 200 miles away, and it's a raw meet. Oh, and it's the weekend before finals week. But hey, it's an option:
http://www.powerliftingwatch.com/powerlifting-meets/apf/2011/illinois-raw
There are no Iowa meets that I can find before April, and the other two Illinois meets that I've come across are either reserved for Illinois residents or bench-only. Still, I'll keep looking.