District 99 Office Location and Hours

District Office Building

Administrative
Service Center

6301 Springside Avenue
Downers Grove, IL 60516

Phone: (630) 795-7100
Fax: (630) 795-7199

Office Hours During the School Year

7:30 a.m. to 4:30 p.m. (Monday-Thursday); 7:30 a.m. to 4 p.m. Friday

Office Hours During the Summer

District 99 summer office hours go into effect beginning Monday, June 12th, 2017. Summer office hours are as follows:

June 12th thru June 16th
Monday – Thursday, 7:30 a.m. – 4 p.m., Friday: 7:30 a.m. – 2:05 p.m.

June 19th thru July 28th
Monday – Thursday, 7:00 a.m. – 4:05 p.m., Closed Fridays

July 31st thru August 4th
Monday – Thursday, 7:30 a.m. – 4 p.m., Friday: 7:30 a.m. – 1:50 p.m.

Regular school year office hours resume Monday, August 7th, 2017.

District 99 flies the American flag at its district office, as well as at its school. We adhere to all national and state half mast flag notifications. Learn about National Half Mast Flag Notifications here. Learn about State Half Mast Notifications here.