Ideally, voters should mail their ballot at least TWO WEEKS prior to the election, to give the U.S. Postal Service enough time to deliver it.
Within two weeks of Election Day, if possible, voters should deliver their ballot to a clerk’s office or ballot drop box if one is available. Voters should contact their clerk to verify the hours they can drop off their ballot in the office. Your clerk’s address and contact information can be found at http://Michigan.gov/Vote