Not that it matters much but, from the USD 259 (Wichita) web site:

"Students may enter kindergarten if they will be five years old on or before Aug. 31, 2004. Students may enroll in first grade if they will be six years old on or before Aug. 31, 2004."

http://www.usd259.com/district/admissions.html#Kindergarten%20and%20New%20Students

Edit: this is post number 200 for me by the way. That puts me only 29 behind CoachEd/Miss Jenni. Since they both use the same user id it really isn't fair though!!