Sibley, Ford County, Illinois Property Taxes
Property Taxes in Sibley, Illinois
Median Sibley, Illinois effective property tax rate: 2.34%, significantly higher than the national median of 1.02%, and higher than the Illinois state median of 2.33%.
Median Sibley, Illinois home value: $87,810
Median annual Sibley, Illinois tax bill: $1,656, $744 lower than the national median property tax bill of $2,400.
How are property taxes in Ford calculated?
Property taxes in Sibley, 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 Sibley's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Sibley, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Sibley, Ford County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.34%
Estimate Property Tax Bill
$2,055
$1,907
How Does the Sibley Property Tax Calculator Work?
Use this Sibley property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Sibley’s median effective tax rate of 2.34% — based on actual property records in Ford County — to generate your estimate.
Enter your property's estimated assessed value — the figure used to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Sibley’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 Sibley: rates are 2.34% in 61773, with the highest and lowest median property tax bill both at $1,656.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Sibley.
About Sibley Property Taxes
About Property Taxes in Sibley, Ford, Illinois
Sibley’s median effective property tax rate of 2.34% is higher than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the Ford County levy and local taxing districts that shape what homeowners pay on a $87,810 median home value.
Property tax rates are not uniform across Sibley. Homeowners in the 61773 ZIP code carry the same median effective rate of 2.34%, with a median tax bill of $1,656. That consistency reflects how local assessments and taxing boundaries are set across the city, but it also means your assessed value still matters.
Sibley homeowners who believe their assessed value is too high can file a formal appeal with the Ford County 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 Sibley, Ford 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 Sibley’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 Sibley Tax Rate
2.34%
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 Ford County Tax Rate
2.39%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Sibley, Ford County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61773 | 1.22% | 1.70% | 2.34% | 2.65% | 3.07% |
Source: Ownwell
Property Tax Assessment Values Across Sibley, Ford County, Illinois
When examining property taxes in Sibley, 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 Ford County appraisal district 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 Ford County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the month when notices are sent.
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 Sibley is $87,810, with a median tax bill of $1,656. The highest median home price is in 61773 at $87,810.
Property Tax Assessment Values Across Sibley, Ford County, Illinois
Source: Ownwell
$38,805
$112,658
$186,510
Median Sibley Market Value
$87,810
Median Ford County Market Value
$108,705
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Sibley, Ford County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61773 | $33,930 | $53,430 | $87,810 | $138,780 | $274,650 |
Source: Ownwell
Property Tax Bills Across Sibley, Ford County, Illinois
How are property tax bills calculated in Sibley?
Property tax bills in Sibley 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, and the final bill can vary depending on exemptions, local levies, and changes in assessment. With a median home price of $87,810, homeowners in the city may see very different bills depending on how their property is valued and which taxing districts apply.
What factors affect the bill? The biggest drivers are the home’s assessed value, the local tax rate, and any exemptions a homeowner qualifies for. In Ford County, the median property tax bill is $1,656, which is below the national median property tax bill of $2,400 and reflects a lower overall burden than many U.S. homeowners face.
How does this affect homeowners? A higher assessment or a change in local rates can raise the bill, while exemptions can reduce it. For many homeowners, understanding the assessment process is key to spotting errors and keeping property taxes manageable.
Median Sibley Tax Bill
$1,656
Median Ford County Tax Bill
$2,483
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Sibley, Ford County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61773 | $493 | $906 | $1,656 | $3,342 | $8,244 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| Ford Tax Assessor | |
| Website | fordil.devnetwedge.com |