Hardin County, Illinois Property Taxes
Property Taxes in Hardin County, Illinois
Median Hardin County effective property tax rate: 1.68%, significantly higher than the national median of 1.02%.
Median Hardin County home value: $34,482
Median annual Hardin County tax bill: $459, lower than the national median property tax bill of $2,400.
How are property taxes in Hardin County calculated?
Property taxes in Hardin 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 Hardin County or another part of Hardin County, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Hardin County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.68%
Estimate Property Tax Bill
$579
$538
How Does the Hardin County Property Tax Calculator Work?
Use this Hardin County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Hardin County's median effective tax rate of 1.68% to generate your estimate.
Enter your property's estimated assessed value — the figure the assessment office assigns for tax purposes, which is typically lower than market value after applicable exemptions. Our calculator uses the median effective rate for a more accurate estimate than the statutory millage rate alone.
Your actual bill may vary based on your specific exemptions, local school district levies, and any special assessment districts that apply to your property. Hardin County's median tax rate is higher than the Illinois state median tax rate of 2.33%, and the median tax bill is $459, which is $1,941 lower than the state median bill of $2,400.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Hardin County.
Property Tax Rates Across Hardin County, Illinois
What Are Effective Property Tax Rates Across Hardin County?
Local government entities set tax rates, which vary widely across Hardin County. Each year, the county estimates its budget for public services and divides that total by the assessed value of all taxable property within its jurisdiction.
Below, compare Hardin County's effective property tax rate to other counties in Illinois or the U.S. median of 1.02%.
Hardin County's median effective rate stands at 1.68%, which is higher than the national median of 1.02%. Within Hardin County, the highest rate is found in Rosiclare at 1.68%, while Golconda has the lowest at 1.37%.
These variations reflect differences in local school district levies, Special service areas (SSAs) assessments, and special district bonds — which compound the base county rate.
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 Hardin County Tax Rate
1.68%
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 Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Hardin County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Cave In Rock | 0.59% | 1.11% | 1.68% | 1.71% | 1.76% |
| Elizabethtown | 0.51% | 0.99% | 1.57% | 1.68% | 1.74% |
| Golconda | 0.50% | 0.91% | 1.37% | 1.68% | 1.68% |
| Herod | 0.73% | 1.19% | 1.68% | 1.68% | 1.87% |
| Rosiclare | 0.52% | 1.02% | 1.68% | 2.23% | 2.23% |
| Karbers Ridge | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Hardin County, Illinois
When examining property taxes in Hardin 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 Hardin 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 Hardin County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of May.
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 Hardin County.
For example, the median tax bill in Hardin County is $459, compared with the national median property tax bill of $2,400. Tax bills range significantly across the county, with Herod at $769 and Cave In Rock at $396. Golconda has the highest median home price at $58,530.
Median Hardin County Market Value
$34,482
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Hardin County, Illinois
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Cave In Rock | $6,113 | $13,961 | $31,350 | $60,068 | $90,712 |
| Elizabethtown | $7,080 | $17,430 | $38,820 | $73,128 | $123,362 |
| Golconda | $13,348 | $28,975 | $58,530 | $82,585 | $112,794 |
| Herod | $10,845 | $25,958 | $56,841 | $89,918 | $124,614 |
| Rosiclare | $7,293 | $15,974 | $31,470 | $50,145 | $76,232 |
| Karbers Ridge | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Hardin County, Illinois
Property tax bills in Hardin County are calculated by applying the local tax rate to a home’s assessed value, which is based on the property’s market value. Local taxing authorities then use that assessment to determine the amount owed for schools, county services, and other public needs. For homeowners, the final bill depends on both the value of the home and the tax rate set in the area.
With a median home price of $34,482, property taxes in Hardin County are relatively modest compared with the national median property tax bill of $2,400. The county’s tax bills vary widely, with the 25th percentile at $195 and the 75th percentile at $871, showing that many homeowners pay well below the national median. Even at the higher end, the 90th percentile reaches $1,535. Median tax bills also differ by city, from $396 in Cave in Rock to $769 in Herod.
Median Hardin County Tax Bill
$459
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Hardin County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Cave In Rock | $82 | $171 | $396 | $792 | $1,336 |
| Elizabethtown | $91 | $209 | $510 | $1,043 | $1,746 |
| Golconda | $141 | $325 | $603 | $930 | $1,370 |
| Herod | $135 | $322 | $769 | $1,272 | $1,788 |
| Rosiclare | $95 | $188 | $404 | $749 | $1,188 |
| Karbers Ridge | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | August 1 |
Links | |
|---|---|
| Hardin Tax Assessor | |
| Website | propertytaxonline.org |