Dewitt, De Witt County, Illinois Property Taxes
Property Taxes in Dewitt, Illinois
Median DeWitt, Illinois effective property tax rate: 2.03%, significantly higher than the national median of 1.02%, and lower than the Illinois state median of 2.33%.
Median DeWitt, Illinois home value: $197,508
Median annual DeWitt, Illinois tax bill: $4,297, higher than the national median property tax bill of $2,400.
How are property taxes in De Witt calculated?
Property taxes in De Witt, 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 De Witt's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in De Witt, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Dewitt, De Witt County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.03%
Estimate Property Tax Bill
$4,009
$3,721
How Does the De Witt Property Tax Calculator Work?
Use this De Witt property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies De Witt's median effective tax rate of 2.03% — based on actual property records in De Witt 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 De Witt'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 De Witt: rates are 2.03% in 61735, with the highest median property tax bill of $4,297 and the lowest median property tax bill of $4,297. De Witt's median tax rate is higher than the 2.33% state median tax rate, and the median tax bill is higher than the national median property tax bill of $2,400 by $1,897.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across De Witt.
About Dewitt Property Taxes
About Property Taxes in DeWitt, De Witt, Illinois
DeWitt’s median effective property tax rate of 2.03% is lower than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the De Witt 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 DeWitt. Homeowners in the 61735 ZIP code carry a median effective rate of 2.03%, while those in the same ZIP code also pay 2.03%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across De Witt County. Understanding which part of DeWitt you live in can make a meaningful difference to your annual tax bill.
DeWitt 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 Dewitt, De Witt 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 DeWitt'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 Dewitt Tax Rate
2.03%
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 De Witt County Tax Rate
2.09%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Dewitt, De Witt County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61735 | 1.73% | 1.82% | 2.03% | 2.33% | 3.36% |
Source: Ownwell
Property Tax Assessment Values Across Dewitt, De Witt County, Illinois
When examining property taxes in Dewitt, 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 De Witt 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 De Witt 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 Dewitt.
For example, the median home price in Dewitt is $197,508, with tax bills ranging significantly across the county. Zip code 61735 has the highest median home price at $197,508.
Property Tax Assessment Values Across Dewitt, De Witt County, Illinois
Source: Ownwell
$123,484
$169,130
$214,776
Median Dewitt Market Value
$197,508
Median De Witt County Market Value
$167,912
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Dewitt, De Witt County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61735 | $71,540 | $148,891 | $197,508 | $288,178 | $326,674 |
Source: Ownwell
Property Tax Bills Across Dewitt, De Witt County, Illinois
Property tax bills in DeWitt are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. The assessed value is then used to determine how much a homeowner owes to local taxing authorities, including school districts, county services, and other public needs.
For a home with a median price of $197,508, the property tax bill can vary widely depending on the assessment and the tax rate applied. In De Witt County, the median tax bill is $4,297, which is well above the national median property tax bill of $2,400 and reflects a higher-than-average tax burden for homeowners.
Because property taxes are tied to value and local rates, homeowners with higher-valued homes or fewer exemptions may pay more. This can affect monthly housing costs and long-term affordability, making it important for homeowners to understand how their bill is determined.
Median Dewitt Tax Bill
$4,297
Median De Witt County Tax Bill
$4,278
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Dewitt, De Witt County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 61735 | $1,515 | $3,251 | $4,297 | $5,989 | $7,108 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| De Witt Tax Assessor | |
| Website | propertytaxonline.org |