Contact Us

We would love to hear from you!

Email Us

hmca@icpsr.umich.edu

Regular Mail

HMCA
ICPSR
University of Michigan
P.O. Box 1248
Ann Arbor, MI 48106-1248

Overnight Deliveries

HMCA
ICPSR
University of Michigan
330 Packard Street
Ann Arbor, MI 48104

By Phone/Fax

Our user support staff are available from 8:00 am to 5:00 pm ET, Monday to Friday.

Phone: 734-647-2200
Fax: 734-647-8200