Naperville Learning Commons

The Naperville Learning Commons (LC), located within the Naperville Center, offers a wide variety of academic and specialized testing for students and the community. College of DuPage students can also discover many academic support services, which are all free of charge.

Testing Services: 

  • Testing Hours at all locations
  • Placement testing in Reading, Writing & Math
  • College of DuPage Internet course testing
  • TABE (placement test for GED preparation course)
  • ACT test score submission
  • Naperville classroom makeup testing
  • A complete list of tests offered at College of DuPage

Academic Support:

Monday and Wednesday: noon to 3 p.m.
Friday and Saturday: 9:30 a.m. to 12:30 p.m.
Closed Saturday, March 31

Contact Information

Naperville Learning Commons at the Naperville Center
1223 Rickert Drive
Phone (630) 942-4750
Fax: (630) 942-4749

Naperville Learning Commons Hours

  • April 20 to May 20:

    Mon, to Thur.: 9 a.m. to 9 p.m.

    Fri. to Sat.: 9 a.m. to 1 p.m.

    Sun.: Closed

  • May 21 to May 28:

    Mon.: 9 a.m. to 8 p.m.

    Tue. to Thur.: 9 a.m. to 5 p.m.

    Fri.: 9 a.m. to 1p.m.

    Sat. to Mon.: Closed

    May 29 to August 5*:

    Mon. to Thur.: 9 a.m. to 9 p.m.
    Fri to Sat.: 9 a.m. to 1p.m.
    Sun.: Closed

    *Tuesday, July 3: 9 a.m. to 5 p.m.

    *Wednesday, July 4: Closed

  • Hours vary between terms, during breaks, on college In-service days, holidays and during the summer.

    No tests issued 60 minutes prior to closing. No ALEKS Math placement tests issued 90 minutes prior to closing.

College of DuPage

425 Fawell Blvd., Glen Ellyn IL, 60137

(630) 942-2800 (Main)

(630) 942-3000 (Student Services)

  2018 College of DuPage