Abingdon, Knox County, Illinois Property Taxes
Property Taxes in Abingdon, Illinois
Median Abingdon, Illinois effective property tax rate: 2.72%, significantly higher than the national median of 1.02%, and higher than the Illinois state median of 2.33%.
Median Abingdon, Illinois home value: $68,880
Median annual Abingdon, Illinois tax bill: $1,808, $592 lower than the national median property tax bill of $2,400.
How are property taxes in Knox calculated?
Property taxes in Abingdon, 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 Abingdon's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Abingdon, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Abingdon, Knox County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.72%
Estimate Property Tax Bill
$1,874
$1,739
How Does the Abingdon Property Tax Calculator Work?
Use this Abingdon property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Abingdon's median effective tax rate of 2.72% — based on actual property records in Knox 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 Abingdon'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 Abingdon: rates are 2.72% in 61410, 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 Abingdon.
About Abingdon Property Taxes
About Property Taxes in Abingdon, Knox, Illinois
Abingdon’s median effective property tax rate of 2.72% is higher than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the Knox County base levy combined with local school district levies and special service areas that vary by subdivision throughout the city.
Property tax rates are not uniform across Abingdon. Homeowners in the 61410 ZIP code carry a median effective rate of 2.72%, while those in the same ZIP code pay 2.72%. This reflects how school district boundaries and local assessment districts are drawn across Knox County. Understanding where you live in Abingdon can make a meaningful difference to your annual tax bill.
Abingdon homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the June 1, 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 Abingdon, Knox 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 Abingdon'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 Abingdon Tax Rate
2.72%
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 Knox County Tax Rate
2.82%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Abingdon, Knox County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61410 | 2.19% | 2.46% | 2.72% | 2.72% | 2.86% |
Source: Ownwell
Property Tax Assessment Values Across Abingdon, Knox County, Illinois
When examining property taxes in Abingdon, 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 Knox 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 Knox County, assessment notices are sent in the spring each year. They'll 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. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Abingdon.
For example, the median home price in Abingdon is $68,880, with tax bills ranging significantly across the county. 61410 has the highest median home price at $68,880.
Property Tax Assessment Values Across Abingdon, Knox County, Illinois
Source: Ownwell
$40,530
$174,788
$309,045
Median Abingdon Market Value
$68,880
Median Knox County Market Value
$93,540
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Abingdon, Knox County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61410 | $15,030 | $42,570 | $68,880 | $147,720 | $253,164 |
Source: Ownwell
Property Tax Bills Across Abingdon, Knox County, Illinois
Property tax bills in Abingdon are based on the assessed value of a home, not its market price alone. Local tax rates are applied to that assessed value to determine the amount owed each year. For homeowners, this means the bill can change when a property is reassessed or when local tax rates are adjusted.
Several factors affect the final tax bill, including the home’s assessed value, the taxing jurisdictions that apply to the property, and any exemptions a homeowner may qualify for. In Abingdon, the median home price is $68,880, while the median property tax bill is $1,808. Bills can vary widely, with the 25th percentile at $1,008 and the 75th percentile at $3,412.
For many homeowners, property taxes are a major ongoing housing cost. A higher assessed value or a higher tax rate can increase the bill, while exemptions may help reduce it.
Median Abingdon Tax Bill
$1,808
Median Knox County Tax Bill
$2,355
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Abingdon, Knox County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61410 | $416 | $1,008 | $1,808 | $3,412 | $6,047 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| Knox Tax Assessor | |
| Website | knoxil.devnetwedge.com |