TAC Location and Hours:

The Testing and Assessment Center is located in Norlin Library, Room E203.

Winter Office hours are from 8:00 a.m. to  5:00 p.m.

Summer Office hours are from 7:30 a.m. to  4:30 p.m.

Click here for scheduled hours during finals' weekends.

• (303) 492-6700, located in Norlin Library E203.
• E-mail may be sent to tacenter@colorado.edu
• Campus box - 184 UCB.

Click to see map of the main campus. Search for Norlin Library.