Student & Alumni Directory
The TC Student & Alumni Directory is your one-stop shop for connecting with fellow TC alumni. This directory was created to provide TC alumni a space to find classmates, network with one another, and provide mentorship for current students.
Login Information
1. Go to teacherscollege.12twenty.com in your browser.
2. Login with your UNI and password.
3. Authenticate your account with your TC email address.
- If you need UNI/password reset support, you can view the help guide here, or reach out to TCIT at servicedesk@tc.columbia.edu or 212-678-3300.
- If you need support accessing the portal, you can fill out the form here.