Mason, Effingham County, Illinois Property Taxes
Property Taxes in Mason, Illinois
Median Mason, Illinois effective property tax rate: 1.87%, significantly lower than the national median of 1.02%, and lower than the Illinois state median of 2.33%.
Median Mason, Illinois home value: $159,780
Median annual Mason, Illinois tax bill: $2,872, higher than the national median property tax bill of $2,400.
How are property taxes in Effingham County calculated?
Property taxes in Mason, Illinois 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 Mason's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Mason, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Mason, Effingham County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.87%
Estimate Property Tax Bill
$2,988
$2,773
How Does the Mason Property Tax Calculator Work?
Use this Mason property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Mason's median effective tax rate of 1.87% — based on actual property records in Effingham County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment office uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Mason's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Mason's median effective tax rate is lower than Illinois's 2.33% median rate, but the median tax bill is $2,872, which is $472 higher than the state median bill.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Mason.
About Mason Property Taxes
About Property Taxes in Mason, Effingham, Illinois
Mason’s median effective property tax rate of 1.87% is lower than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the Effingham County base levy combined with local school district levies and Special service areas (SSAs) that vary by subdivision throughout the city.
Property tax rates are not uniform across Mason. Homeowners in the 62443 ZIP code carry a median effective rate of 1.87%, while those in the same ZIP code also pay 1.87%. This reflects how school district boundaries and local assessment districts are drawn across Effingham County. Understanding where you live in Mason can make a meaningful difference to your annual tax bill.
Mason homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the June 1, 2026 deadline each year.
If your estimated bill 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 Mason, Effingham County, Illinois
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 Mason's effective property tax rate to other cities in Illinois and the median property tax rates in Illinois 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 Mason Tax Rate
1.87%
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 Effingham County Tax Rate
1.88%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Mason, Effingham County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 62443 | 1.10% | 1.63% | 1.87% | 2.04% | 2.20% |
Source: Ownwell
Property Tax Assessment Values Across Mason, Effingham County, Illinois
When examining property taxes in Mason, Illinois, 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 Effingham 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 in Effingham County are sent in the spring each year and typically reach your mailbox by the middle of May. 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 Mason is $159,780, with a median property tax bill of $2,872. The highest median home price is in 62443, where it also reaches $159,780.
Property Tax Assessment Values Across Mason, Effingham County, Illinois
Source: Ownwell
$92,895
$159,503
$226,110
Median Mason Market Value
$159,780
Median Effingham County Market Value
$171,690
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Mason, Effingham County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 62443 | $63,618 | $102,735 | $159,780 | $237,900 | $316,122 |
Source: Ownwell
Property Tax Bills Across Mason, Effingham County, Illinois
Property tax bills in Mason are based on the assessed value of a home, not its market price alone. Local taxing authorities apply the tax rate to that assessed value, which means the bill can change when home values or local budgets change. In Effingham County, the median home price is $159,780, and the median property tax bill is $2,872.00, which is above the national median property tax bill of $2,400.
Several factors affect the final bill, including the home’s assessed value, local tax rates, and any exemptions a homeowner may qualify for. Bills can vary widely across the area, with the 25th percentile at $1,739 and the 75th percentile at $4,444, while the 90th percentile reaches $6,097. For homeowners, this can mean a significant difference in annual housing costs, especially if a property is assessed higher than similar homes nearby. Understanding how the bill is calculated helps homeowners see why their property taxes may rise or fall over time.
Median Mason Tax Bill
$2,872
Median Effingham County Tax Bill
$3,031
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Mason, Effingham County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 62443 | $740 | $1,739 | $2,872 | $4,444 | $6,097 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Effingham Tax Assessor | |
| Website | effinghamil.devnetwedge.com |