Marine City, St. Clair County, Michigan Property Taxes
Property Taxes in Marine City, Michigan
Median Marine City, Michigan effective property tax rate: 1.10%, significantly higher than the national median of 1.02%, and higher than the Michigan state median of 1.05%.
Median Marine City, Michigan home value: $161,600
Median annual Marine City, Michigan tax bill: $1,832, lower than the national median property tax bill of $2,400.
How are property taxes in St. Clair calculated?
Property taxes in Marine City, Michigan are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Marine City's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Marine City, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Marine City, St. Clair County, Michigan Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.1%
Estimate Property Tax Bill
$1,778
$1,650
How Does the Marine City Property Tax Calculator Work?
Use this Marine City property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Marine City's median effective tax rate of 1.10% — based on actual property records in St. Clair County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Marine City's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Marine City: rates range from 1.10% in 48039 to 1.10% in 48039, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Marine City.
About Marine City Property Taxes
About Property Taxes in Marine City, St. Clair, Michigan
Marine City's median effective property tax rate of 1.10% is higher than the Michigan state median of 1.05% and higher than the national median of 1.02%. This rate reflects the St. Clair County base levy combined with local school district levies and Tax increment finance districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Marine City. Homeowners in the 48039 ZIP code carry a median effective rate of 1.10%, while those in the lowest ZIP code pay 1.10%. This spread — 0.00 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across St. Clair County. Understanding which part of Marine City you live in can make a meaningful difference to your annual tax bill.
Marine City homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the March 9, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Marine City, St. Clair County, Michigan
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare Marine City’s effective property tax rate to other cities in Michigan and the median property tax rates in Michigan and the U.S.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Marine City Tax Rate
1.10%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective St. Clair County Tax Rate
0.72%
Median Effective Michigan Tax Rate
1.05%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Marine City, St. Clair County, Michigan
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 48039 | 0.72% | 0.92% | 1.10% | 1.50% | 1.75% |
Source: Ownwell
Property Tax Assessment Values Across Marine City, St. Clair County, Michigan
When examining property taxes in Marine City, understanding the distinction between "market value" and "assessed value" is crucial.
The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The St. Clair County assessment office estimates the market value for tax purposes.
The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices are sent in the spring each year and typically reach your mailbox by the middle of the month. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill.
For example, the median home price in Marine City is $161,600, with the median tax bill at $1,832. That is below the national median property tax bill of $2,400, while the national median property tax rate is 1.02%.
Property Tax Assessment Values Across Marine City, St. Clair County, Michigan
Source: Ownwell
$54,200
$198,700
$343,200
Median Marine City Market Value
$161,600
Median St. Clair County Market Value
$214,800
Median Michigan Market Value
$213,740
Median United States Market Value
$235,294
Property Tax Assessment Values Across Marine City, St. Clair County, Michigan
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 48039 | $91,200 | $131,000 | $161,600 | $202,000 | $270,880 |
Source: Ownwell
Property Tax Bills Across Marine City, St. Clair County, Michigan
Property tax bills in Marine City are calculated by applying the local property tax rate to the assessed value of a home, which is based on the market value of the property. Local taxing authorities use that assessed value to determine how much each homeowner owes, so a higher assessed value generally leads to a higher tax bill.
For homeowners in Marine City, the typical tax burden is shaped by the home’s value and the tax rate set by local governments. With a median home price of $161,600, property taxes can vary widely from one home to another. The 25th percentile tax bill is $1,348, while the 75th percentile is $2,537, and the 90th percentile reaches $3,771. The median tax bill is $1,832, which is below the national median property tax bill of $2,400. This means many homeowners in Marine City pay less than the national median, but tax bills can still be significant depending on the assessed value of the home and local rates.
Median Marine City Tax Bill
$1,832
Median St. Clair County Tax Bill
$1,650
Median Michigan Tax Bill
$2,084
Median United States Tax Bill
$2,400
Property Tax Bills Across Marine City, St. Clair County, Michigan
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 48039 | $1,002 | $1,348 | $1,832 | $2,537 | $3,771 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | March 9 |
Links | |
|---|---|
| St. Clair Tax Assessor | |
| Website | www.stclaircounty.org |