Addison Learning Commons

The Addison Learning Commons (ALC), located within the Addison Center, offers a variety of academic 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)
  • Addison classroom makeup testing
  • A complete list of tests offered at College of DuPage

Academic Support:


Contact Information

Addison Learning Commons at the Addison Center
301 S. Swift Road
Addison, IL 60101

Phone: (630) 942-4650

Addison Learning Commons Hours


August 7 - August 19:

Monday to Wednesday: 9 a.m. to 5 p.m.

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

Friday to Saturday: 9 a.m. to 1 p.m.

Sunday: Closed


August 20 - December 16

Monday to Thursday: 9 a.m. to 9 p.m.

Friday to Saturday: 9 a.m. to 1 p.m.

Sunday: Closed


Closures and Reduced Hours

September 2 - 4: Closed

October 17: 9 a.m. to 5 p.m.

November 22: 9 a.m. to 5 p.m.

November 23 - 26: 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)

  2017 College of DuPage