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Michigan FOIA deadline calculator

Enter when a request arrived. You’ll see when it was legally received, when your response is due, and how far the one allowed extension reaches. Weekends and Michigan legal holidays, including Lincoln’s Birthday and Columbus Day, are skipped.

Legally received
Friday, October 23, 2026
Electronic request: received 1 business day after it was sent.
Response due
Friday, October 30, 2026
Grant, deny, grant in part, or send an extension notice.
With the one allowed extension
Monday, November 16, 2026
Up to 10 more business days.
  1. Thu22
    Sent
  2. Fri23
    Received
  3. S24
  4. S25
  5. Mon26
    Day 1
  6. Tue27
    Day 2
  7. Wed28
    Day 3
  8. Thu29
    Day 4
  9. Fri30
    DueDay 5
  10. S31
Based on MCL 15.235(1), MCL 15.235(2), and Michigan legal holidays under MCL 435.101.

The rules this calculator follows

This tool is provided for convenience and is not legal advice. Confirm deadlines with your township attorney when a request is unusual.