Ruby, St. Clair County, Michigan Property Taxes
Property Taxes in Ruby, Michigan
Median Ruby, Michigan effective property tax rate: 0.32%, significantly lower than the national median of 1.02%, and lower than the Michigan state median of 1.05%.
Median Ruby, Michigan home value: $178,000
Median annual Ruby, Michigan tax bill: $565, $1,835 lower than the national median property tax bill of $2,400.
How are property taxes in St. Clair calculated?
Property taxes in Ruby, 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 Ruby's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Ruby, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Ruby, St. Clair County, Michigan Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.32%
Estimate Property Tax Bill
$570
$529
How Does the Ruby Property Tax Calculator Work?
Use this Ruby property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Ruby's median effective tax rate of 0.32% — based on actual property records in St. Clair County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessor uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Ruby'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 Ruby: rates range from 0.32% in 48049 to 0.32% in 48049, 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 Ruby.
About Ruby Property Taxes
About Property Taxes in Ruby, St. Clair, Michigan
Ruby’s median effective property tax rate of 0.32% is lower than the St. Clair County median of 1.05% and lower than the national median of 1.02%. This rate reflects the St. Clair County 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 Ruby. Homeowners in the 48049 ZIP code carry a median effective rate of 0.32%, while those in the same ZIP also pay the same rate. This reflects how school district boundaries and local assessment districts are drawn across St. Clair County. Understanding where your home is located in Ruby can make a meaningful difference to your annual tax bill.
Ruby homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before March 9, 2026.
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 Ruby, 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 Ruby'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 Ruby Tax Rate
0.32%
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 Ruby, St. Clair County, Michigan
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 48049 | 0.30% | 0.30% | 0.32% | 0.33% | 0.41% |
Source: Ownwell
Property Tax Assessment Values Across Ruby, St. Clair County, Michigan
When examining property taxes in Ruby, Michigan, 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 assessor 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:
In St. Clair County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the season.
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 Ruby is $178,000, with a median tax bill of $565. The highest median home price is in 48049 at $178,000.
Property Tax Assessment Values Across Ruby, St. Clair County, Michigan
Source: Ownwell
$54,200
$198,700
$343,200
Median Ruby Market Value
$178,000
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 Ruby, St. Clair County, Michigan
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 48049 | $129,480 | $149,800 | $178,000 | $206,900 | $220,680 |
Source: Ownwell
Property Tax Bills Across Ruby, St. Clair County, Michigan
Property tax bills in Ruby are calculated by applying the local property tax rate to a home’s assessed value, which is based on the market value of the property. For a home with a median price of $178,000, the tax bill can vary depending on the assessment and any local taxing jurisdictions that apply.
Homeowners in Ruby typically see annual property tax bills that fall between $455 at the 25th percentile and $656 at the 75th percentile, with the 90th percentile reaching $852. The median tax bill is $565, which is well below the national median property tax bill of $2,400 and also below the national median property tax rate of 1.02%.
Several factors influence the final bill, including the home’s assessed value, local tax rates, and any changes in market conditions. A higher assessed value generally means a higher tax bill, while lower assessments can reduce what homeowners owe.
Median Ruby Tax Bill
$565
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 Ruby, St. Clair County, Michigan
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 48049 | $397 | $455 | $565 | $656 | $852 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | March 9 |
Links | |
|---|---|
| St. Clair Tax Assessor | |
| Website | www.stclaircounty.org |