Managing property taxes in St. Clair County, Michigan, is made simple and convenient through the county’s official online resources.
Whether you’re a homeowner, investor, or business owner, you can quickly look up your tax details and make payments with just a few steps.

This proptaxer guide outlines exactly how to complete both processes efficiently.
How to Search St Clair County Property
- Navigate to the St. Clair County Treasurer website or property tax search portal at https://www.stclaircounty.org/Offices/443
- Choose your Search Method
- By Owner Name: Enter the name (and optionally the first name) of the property owner.
- By Street Address: Input the street number and name (do not include Road, Street, or directions).
- By Parcel Number: Enter the county’s parcel number in the correct format (e.g.: 74-XX-XXXX-XXX with dashes, no spaces).
- Click Search Parcel
- Click on the parcel number and
- Search the details of your property which is a central hub contains the following property information in St. Clair County, Michigan
- Ownership Information.
- Assessment and Tax Data.
- School District and Legal Description.
- Tax Rolls and Sale History.
- Direct Links to Related Actions.
How to Pay Property Taxes from the Parcel Details Page
- Locate Payment Options: On the parcel details page of above steps, look for buttons or links such as Delinquent Taxes to redirect direct you to the tax payment portal or provide further instructions.
- After clicking the payment link, you’ll see your current tax balance, payment history, and any applicable fees.
- For current taxes, there may be a link or button that says Pay Taxes Online or similar.
- Choose a Payment Method:
- Online Payment: Enter payment details (credit/debit card or electronic check). A processing fee will apply for credit/debit card payments (2.75% fee), check for any e-check fees.
- By Phone: Call the payment processing service at (800) 272-9829 and use jurisdiction code 7071.
- By Mail: St. Clair County Treasurer, 200 Grand River, Suite #101, Port Huron, MI 48060.
- In Person: Visit the Treasurer’s Office at the same address during office hours (Monday–Friday, 8:30 a.m. to noon, 1:00 p.m. to 4:00 p.m., closed for lunch).
- Complete the Payment: Follow the on-screen payment instructions for online and submit. You’ll receive a confirmation or receipt for your property tax records
Why Use St. Clair County’s Property Tax Resources?
St. Clair County property tax search and payment tools are designed for ease of use, security, and accuracy.
The county’s official website ensures that all tax records are up-to-date and that payments are processed promptly. Whether you need to review your tax history or make a payment, these resources provide a reliable and efficient way to manage your property tax obligations in Michigan state.
Summary: The parcel details page is essential for confirming property data, reviewing tax and assessment information, and provides direct access to pay your property taxes online or find instructions for other payment methods in St. Clair County, Michigan.