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 4, 2018.

June 4 thru June 8, 2018
Monday – Thursday, 7:30 a.m. – 4 p.m., Friday: 7:30 a.m. – 1:50 p.m.

June 11 thru July 27, 2018
Monday – Thursday, 7:00 a.m. – 4:05 p.m., Closed Fridays
Offices closed July 4, 5, 6

July 30 thru August 3, 2018
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 6, 2018.

District 99 flies the American flag at its district office, as well as at it's schools. 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.