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General Contacts

Due to modified operations due to COVID-19, the STT staff is working remotely.
For undergraduate concerns, please contact
For graduate concerns, please contact
For all other concerns, please contact
We will address your questions as soon as possible.

Department of Statistics and Probability
Michigan State University
619 Red Cedar Road, C413 Wells Hall
East Lansing, MI 48824-1027 

Hours of Operation 
Monday - Friday: 8AM - 4PM

Closed for MSU Holidays

Phone: (517) 355-9589
Fax: (517) 432-1405

Department Leadership: 
Vince Melfi-Chairperson
Teresa Vollmer-Chair Assistant
Yimin Xiao-Associate Chair
Yuehua Cui-Graduate Director
Tami Hankey-Graduate Program Coordinator
Leonard Johnson-Undergraduate Director
Megan Spaulding-Undergraduate & Office Secretary
Jessica Dunkel-Department Administrator/S
Andy Hufford-Information Technology

Faculty Directory
TA/Graduate Directory
Staff Directory

For all other inquiries, please contact