Kirkland, Boone County, Illinois Property Taxes
Property Taxes in Kirkland, Illinois
Median Kirkland, Illinois effective property tax rate: 2.66%, significantly higher than the national median of 1.02%, and higher than the Illinois state median of 2.33%.
Median Kirkland, Illinois home value: $293,157
Median annual Kirkland, Illinois tax bill: $7,912, $5,512 higher than the national median property tax bill of $2,400.
How are property taxes in Boone calculated?
Property taxes in Kirkland, 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 Kirkland's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Kirkland, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Kirkland, Boone County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.66%
Estimate Property Tax Bill
$7,798
$7,236
How Does the Kirkland Property Tax Calculator Work?
Use this Kirkland property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Kirkland's median effective tax rate of 2.66% — based on actual property records in Boone County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment process uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Kirkland'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 Kirkland: rates range from 2.66% in 60146 to 2.66% in 60146, 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 Kirkland.
About Kirkland Property Taxes
About Property Taxes in Kirkland, Boone, Illinois
Kirkland's median effective property tax rate of 2.66% is higher than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the Boone 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 Kirkland. Homeowners in the 60146 ZIP code carry a median effective rate of 2.66%, while those in 60146 pay 2.66%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Boone County. Understanding which part of Kirkland you live in can make a meaningful difference to your annual tax bill.
Kirkland 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 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 Kirkland, Boone 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 Kirkland'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 Kirkland Tax Rate
2.66%
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 Boone County Tax Rate
2.48%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Kirkland, Boone County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60146 | 2.26% | 2.47% | 2.66% | 2.81% | 2.83% |
Source: Ownwell
Property Tax Assessment Values Across Kirkland, Boone County, Illinois
When examining property taxes in Kirkland, 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 Boone 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 Boone 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. 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 Kirkland.
For example, the median home price in Kirkland is $293,157, with tax bills ranging significantly across the county. 60146 has the highest median home price at $293,157.
Property Tax Assessment Values Across Kirkland, Boone County, Illinois
Source: Ownwell
$183,606
$281,940
$380,274
Median Kirkland Market Value
$293,157
Median Boone County Market Value
$205,580
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Kirkland, Boone County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60146 | $153,236 | $205,485 | $293,157 | $382,110 | $478,552 |
Source: Ownwell
Property Tax Bills Across Kirkland, Boone County, Illinois
Property tax bills in Kirkland are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. Local taxing authorities set the rate, and the final bill reflects not just the home itself, but also the services and budgets funded by property taxes in Boone County.
With a median home price of $293,157, homeowners can expect bills that vary based on assessment and location. The 25th percentile tax bill is $5,069, while the 75th percentile is $10,888 and the 90th percentile reaches $12,575. The median tax bill is $7,912 in ZIP code 60146, which is well above the national median property tax bill of $2,400 and the national median property tax rate of 1.02%.
For homeowners, this means property taxes can be a major part of annual housing costs, especially when assessed values rise.
Median Kirkland Tax Bill
$7,912
Median Boone County Tax Bill
$4,861
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Kirkland, Boone County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60146 | $4,150 | $5,069 | $7,912 | $10,888 | $12,575 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Boone Tax Assessor | |
| Website | booneil.devnetwedge.com |