Senator John Proos
P.O. Box 30036
Lansing, MI 48909-7536
By Phone: (517) 373-6960
By Fax: (517) 373-0897
Please include name, address, and phone number, or use the form below.
If you are planning to be in the Lansing area and would like to stop by my office, it is located room S-8 of the Capitol Building in Lansing. I may not be in the office, but my staff will be there to welcome you and answer any questions you may have.
For a map of downtown Lansing with the location of the Capitol and Farnum buildings, click here.