Clark County, Illinois Property Taxes

Name: Property Tax Bills Across Clark County, Illinois
Creator: Ownwell
License: https://creativecommons.org/licenses/by-nc/4.0/

Median Clark County effective property tax rate: 2.09%, significantly higher than the national median of 1.02%.
Median Clark County home value: $71,601
Median annual Clark County tax bill: $1,431, $969 lower than the national median property tax bill of $2,400.

How are property taxes in Clark County calculated?

Property taxes in Clark County 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 your county's property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in Marshall or another part of Clark County, knowing local tax details benefits homeowners and investors.

Last Updated March 1, 2025

Clark County, Illinois Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

2.09%

Estimate Property Tax Bill

$1,496

$1,389

Ownwell’s Clark County Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Clark County with just two data points. By entering your property's estimated assessed value, our calculator applies Clark County’s median effective tax rate to accurately estimate your property tax bill. Note that your property's assessed value — determined by your county — reflects any exemptions you may have, ensuring a more precise calculation for your property tax obligations. This insightful tool helps you understand potential tax liabilities and highlights how Ownwell can assist in reducing property taxes in Clark County. For those interested in more localized information, please scroll down to explore city-level trends!

Property Tax Rates Across Clark County, Illinois

Local government entities set tax rates, which can vary widely within a state. This variation is due to each county's annual budget process. 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 votes and laws play a role in setting tax rates and budgets, this is the annual process in a nutshell.

In Clark County, Illinois, the effective property tax rate is significantly higher compared to the national median property tax rate of 1.02%. Such a rate can impact homeowners' annual expenses considerably, especially when compared to the national median property tax bill of $2400. Within Illinois, Clark County's tax rate is not the highest, with Annapolis having a higher rate, but it is also not the lowest, with Dennison having a lower rate. Understanding these differences can help homeowners in Clark County make informed decisions about property taxes and potential appeals.

Property Tax Rates Across Clark County, Illinois

Source: Ownwell

1.93%

2.20%

2.46%

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 Clark County Tax Rate

2.09%

Median Effective Illinois Tax Rate

2.35%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Clark County, Illinois

City	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
Annapolis	1.97%	2.12%	2.46%	2.83%	3.00%
Casey	1.16%	1.85%	2.27%	2.87%	2.87%
Dennison	0.96%	1.60%	1.93%	2.18%	2.38%
Kansas	1.42%	1.92%	2.29%	2.47%	2.69%
Marshall	1.18%	1.71%	1.95%	2.30%	2.30%
Martinsville	1.23%	1.82%	2.30%	2.76%	3.00%
Paris	1.40%	1.83%	2.19%	2.33%	2.47%
Westfield	0.98%	1.68%	2.17%	2.86%	2.87%
West Union	0.93%	1.51%	2.03%	2.41%	2.45%
West York	1.48%	1.77%	2.13%	2.45%	2.69%
Oblong	N/A	N/A	N/A	N/A	N/A
Yale	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Assessment Values Across Clark County, Illinois

When examining property taxes in Clark County, 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 Clark 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 Clark County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. 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 Clark County. For example, the median tax bill in Clark County is $1,881, with tax bills ranging significantly across the county. Marshall has the highest median home price at $89,838.

Property Tax Assessment Values Across Clark County, Illinois

Source: Ownwell

$46,682

$68,260

$89,838

Median Clark County Market Value

$71,601

Median Illinois Market Value

$194,700

Median United States Market Value

$235,294

Property Tax Assessment Values Across Clark County, Illinois

City	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
Annapolis	$20,647	$44,278	$78,999	$107,776	$133,707
Casey	$16,241	$35,138	$64,964	$102,596	$150,431
Dennison	$15,579	$44,814	$80,343	$144,316	$199,016
Kansas	$27,573	$52,359	$77,532	$104,274	$144,782
Marshall	$24,731	$53,508	$89,838	$139,467	$199,511
Martinsville	$12,212	$30,712	$54,330	$91,474	$146,383
Paris	$37,693	$50,268	$82,485	$96,568	$178,092
Westfield	$15,105	$29,478	$50,289	$84,658	$127,299
West Union	$5,731	$19,124	$46,682	$87,133	$137,284
West York	$14,623	$34,922	$57,166	$101,026	$124,532
Oblong	N/A	N/A	N/A	N/A	N/A
Yale	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Bills Across Clark County, Illinois

In Clark County, IL, property tax bills are calculated based on the assessed value of a home, which is determined by the local assessor's office. This assessed value is a percentage of the property's market value. The tax rate is then applied to this assessed value to determine the tax bill. Homeowners in Clark County experience a range of tax bills, with the 25th percentile paying around $687, while those in the 75th percentile pay approximately $2,451. The highest tax bills, in the 90th percentile, can reach up to $3,832. These figures indicate a broad variation in tax burdens within the county. Compared to the national median property tax bill of $2,400, Clark County's tax bills are relatively moderate. However, tax bills can vary significantly across different cities within the county. For instance, Annapolis has the highest median tax bill at $1,881, while West Union has the lowest at $866. These differences can significantly impact homeowners, influencing their financial planning and overall cost of living.

Property Tax Bills Across Clark County, Illinois

Source: Ownwell

$866

$1,374

$1,881

Median Clark County Tax Bill

$1,431

Median Illinois Tax Bill

$4,715

Median United States Tax Bill

$2,400

Property Tax Bills Across Clark County, Illinois

City	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
Annapolis	$682	$1,490	$1,881	$2,538	$3,530
Casey	$310	$667	$1,360	$2,306	$3,633
Dennison	$278	$725	$1,513	$2,893	$4,083
Kansas	$564	$1,296	$1,728	$2,222	$3,552
Marshall	$387	$907	$1,676	$2,704	$4,141
Martinsville	$256	$583	$1,196	$2,096	$3,629
Paris	$722	$865	$1,813	$2,141	$3,594
Westfield	$265	$505	$1,006	$2,098	$3,159
West Union	$104	$293	$866	$1,851	$3,031
West York	$293	$712	$1,155	$2,160	$2,714
Oblong	N/A	N/A	N/A	N/A	N/A
Yale	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

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