When are property taxes due in Sanilac County, Michigan?

Sanilac County property taxes are due September 14. A second installment is due February 14. This deadline applies to all counties in Michigan.

What is the penalty for late property tax payment in Sanilac County, Michigan?

The late payment penalty in Sanilac County is Varies by municipality.

How do I pay Sanilac County, Michigan property taxes?

You can pay Sanilac County property taxes via Online, mail, in-person.

← Back to Michigan

Sanilac County Property Tax Due Date

Michigan

2026 Property Tax Due Dates

Installment 1

September 14

Summer taxes

Installment 2

February 14

Winter taxes

Penalty: Varies by municipalityGrace period: None

Payment Methods

Online, Mail, In-Person

Sanilac County Treasurer

How to Pay

Online

Pay using credit card or e-check

By Mail

Mail check payable to Sanilac County Treasurer

In Person

Visit the Treasurer's office

Other Counties in Michigan

Alcona Alger Allegan Alpena Antrim Arenac Baraga Barry

View all Michigan counties →

About Sanilac County

Sanilac County ( SAN-ə-lack) is a county located in the Thumb region of the U.S. state of Michigan. As of the 2020 Census, the population was 40,611. The county seat is Sandusky.

Source: Wikipedia — content available under CC BY-SA 4.0

Related Resources

CountyRollCounty Office Directory

Find the assessor, treasurer & recorder for Sanilac

View office directory

Property Tax FAQ Tax Calendar

Get Deadline Reminders

We'll email you 14 days before your property taxes are due.

Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.