St. Clair County Tax Assessor

St. Clair Tax Assessor offices are responsible to carry out the mandate of Michigan in St. Clair county. The law mandates that all real properties are subject to taxation unless exemption is imposed. Tax assessments are necessary in support to the required services to MI residents. Tax assessments go to services such as those provided for law enforcement, education, fire protection, parks and recreation, and many more.

The St. Clair county directory portal for local tax assessor offices provides a comprehensive guide to the public. The site includes the name of the assigned tax assessor office for easy reference and related transaction.

St. Clair Tax Assessor: St. Clair County Equalization Department

Tax Assessor Office Address: 200 Grand River, Suite 105, Port Huron, MI 48060

Phone: (810)989-6925

Fax: (810)989-6328


Zip Code: 810

Office Hours: Eastern

Schedule an Appointment with St. Clair County, Michigan Property Tax Assessor

The St. Clair county, MI tax assessor office provides the necessary services to estimate the real property value within its jurisdiction. The property value is an essential component in computing the property tax bills. The St. Clair tax assessor office is also tasked to provide supplemental bills, business property taxes, and other vital information for transparency.

Contact your St. Clair tax assessor office for tax information and other related inquiries and concerns.