Macoupin County, Illinois Property Taxes
Property Taxes in Macoupin County, Illinois
Median Macoupin County effective property tax rate: 1.75%, significantly higher than the national median of 1.02%.
Median Macoupin County home value: $93,672
Median annual Macoupin County tax bill: $1,566, lower than the national median property tax bill of $2,400.
How are property taxes in Macoupin County calculated?
Property taxes in Macoupin 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 Macoupin County or another part of Macoupin County, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Macoupin County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.75%
Estimate Property Tax Bill
$1,639
$1,521
How Does the Macoupin County Property Tax Calculator Work?
Use this Macoupin County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Macoupin County's median effective tax rate of 1.75% to generate your estimate.
Enter your property's estimated assessed value — the figure used 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. Macoupin County’s median tax bill of $1,566 is lower than the Illinois median tax bill by $834, even though the county’s median tax rate is higher than the state median rate of 2.33%.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Macoupin County.
Property Tax Rates Across Macoupin County, Illinois
What Are Effective Property Tax Rates Across Macoupin County?
Local government entities set tax rates, which vary widely across Macoupin 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 Macoupin County's effective property tax rate to other counties in Illinois or the U.S. median of 1.02%.
Macoupin County's median effective rate stands at 1.75%, which is higher than the national median of 1.02%. Within Macoupin County, the highest rate is found in Girard at 2.20%, while Eagarville has the lowest at 1.22%.
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 Macoupin County Tax Rate
1.75%
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 Macoupin County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Alton | 1.07% | 1.56% | 1.66% | 1.74% | 1.82% |
| Atwater | 0.81% | 1.22% | 1.51% | 1.82% | 2.20% |
| Benld | 0.68% | 1.16% | 1.50% | 2.06% | 2.06% |
| Brighton | 1.10% | 1.59% | 1.77% | 1.96% | 2.22% |
| Bunker Hill | 1.09% | 1.56% | 1.79% | 1.99% | 2.32% |
| Carlinville | 1.14% | 1.57% | 1.84% | 2.21% | 2.42% |
| Chesterfield | 0.81% | 1.14% | 1.49% | 1.84% | 1.95% |
| Dorsey | 1.33% | 1.56% | 1.66% | 1.84% | 1.89% |
| Eagarville | 0.43% | 1.03% | 1.22% | 1.53% | 1.78% |
| Gillespie | 0.79% | 1.32% | 1.66% | 1.86% | 2.12% |
| Girard | 1.26% | 1.84% | 2.20% | 2.50% | 2.68% |
| Hettick | 0.82% | 1.30% | 1.57% | 1.84% | 1.87% |
| Litchfield | 0.65% | 0.95% | 1.42% | 1.75% | 1.79% |
| Medora | 0.92% | 1.28% | 1.63% | 2.04% | 2.16% |
| Modesto | 0.55% | 1.19% | 1.51% | 1.79% | 1.80% |
| Mount Olive | 0.76% | 1.38% | 1.88% | 2.26% | 2.52% |
| New Douglas | 1.01% | 1.37% | 1.42% | 1.46% | 1.48% |
| Nilwood | 0.58% | 1.25% | 1.82% | 2.57% | 2.59% |
| Palmyra | 0.71% | 1.21% | 1.54% | 1.87% | 1.89% |
| Piasa | 1.04% | 1.52% | 1.70% | 2.01% | 2.01% |
| Plainview | 0.80% | 1.22% | 1.54% | 1.66% | 1.82% |
| Royal Lakes | 0.64% | 0.86% | 1.42% | 2.18% | 2.19% |
| Sawyerville | 0.46% | 0.98% | 1.44% | 1.84% | 1.84% |
| Shipman | 0.83% | 1.40% | 1.65% | 1.91% | 2.06% |
| Standard City | 0.63% | 1.17% | 1.50% | 1.89% | 1.99% |
| Staunton | 0.90% | 1.34% | 1.57% | 1.85% | 1.85% |
| Virden | 1.10% | 1.76% | 2.14% | 2.63% | 2.63% |
| Waggoner | 1.82% | 1.82% | 2.00% | 2.23% | 2.58% |
| Wilsonville | 0.55% | 1.14% | 1.66% | 2.05% | 2.06% |
| Dorchester | N/A | N/A | N/A | N/A | N/A |
| Franklin | N/A | N/A | N/A | N/A | N/A |
| Greenfield | N/A | N/A | N/A | N/A | N/A |
| Raymond | N/A | N/A | N/A | N/A | N/A |
| Roodhouse | N/A | N/A | N/A | N/A | N/A |
| Scottville | N/A | N/A | N/A | N/A | N/A |
| Waverly | N/A | N/A | N/A | N/A | N/A |
| Worden | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Macoupin County, Illinois
When examining property taxes in Macoupin 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 Macoupin 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 Macoupin 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. The median tax bill in Macoupin County is $1,566, compared with the national median property tax bill of $2,400 and the national median property tax rate of 1.02%. Tax bills range significantly across the county, with New Douglas showing the highest median home price at $248,289.
Property Tax Assessment Values Across Macoupin County, Illinois
Source: Ownwell
$31,347
$139,818
$248,289
Median Macoupin County Market Value
$93,672
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Macoupin County, Illinois
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Alton | $54,806 | $118,737 | $168,621 | $214,941 | $264,475 |
| Atwater | $22,588 | $41,392 | $74,109 | $127,098 | $196,523 |
| Benld | $25,925 | $43,668 | $60,729 | $85,881 | $124,402 |
| Brighton | $58,989 | $98,706 | $144,381 | $206,424 | $262,521 |
| Bunker Hill | $52,868 | $86,254 | $122,034 | $167,189 | $234,078 |
| Carlinville | $40,829 | $69,685 | $106,460 | $175,424 | $253,978 |
| Chesterfield | $15,475 | $34,414 | $54,837 | $90,776 | $141,932 |
| Dorsey | $125,191 | $135,592 | $194,481 | $242,834 | $271,108 |
| Eagarville | $42,087 | $49,455 | $76,119 | $96,708 | $118,418 |
| Gillespie | $28,706 | $54,900 | $78,387 | $114,544 | $177,195 |
| Girard | $32,536 | $60,486 | $99,999 | $156,802 | $231,770 |
| Hettick | $15,862 | $27,202 | $67,916 | $115,928 | $197,421 |
| Litchfield | $10,956 | $36,669 | $81,837 | $114,636 | $186,353 |
| Medora | $16,241 | $39,822 | $69,627 | $100,590 | $138,408 |
| Modesto | $25,531 | $48,294 | $80,472 | $126,534 | $179,657 |
| Mount Olive | $26,922 | $49,512 | $78,915 | $116,889 | $160,898 |
| New Douglas | $152,869 | $199,937 | $248,289 | $298,310 | $330,398 |
| Nilwood | $9,873 | $26,470 | $45,747 | $71,462 | $98,436 |
| Palmyra | $23,789 | $38,682 | $71,322 | $110,235 | $170,935 |
| Piasa | $32,170 | $56,320 | $89,811 | $136,512 | $181,835 |
| Plainview | $30,855 | $78,933 | $136,059 | $181,734 | $254,343 |
| Royal Lakes | $10,770 | $19,383 | $31,347 | $56,331 | $92,877 |
| Sawyerville | $14,325 | $34,540 | $50,486 | $76,177 | $94,516 |
| Shipman | $23,982 | $56,757 | $93,729 | $138,321 | $200,366 |
| Standard City | $16,656 | $45,584 | $68,070 | $84,954 | $125,771 |
| Staunton | $46,039 | $74,810 | $111,963 | $177,656 | $243,922 |
| Virden | $33,056 | $56,140 | $82,040 | $118,402 | $159,788 |
| Waggoner | $11,064 | $33,100 | $92,799 | $136,140 | $146,804 |
| Wilsonville | $20,422 | $38,690 | $52,683 | $76,036 | $109,392 |
| Dorchester | N/A | N/A | N/A | N/A | N/A |
| Franklin | N/A | N/A | N/A | N/A | N/A |
| Greenfield | N/A | N/A | N/A | N/A | N/A |
| Raymond | N/A | N/A | N/A | N/A | N/A |
| Roodhouse | N/A | N/A | N/A | N/A | N/A |
| Scottville | N/A | N/A | N/A | N/A | N/A |
| Waverly | N/A | N/A | N/A | N/A | N/A |
| Worden | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Macoupin County, Illinois
Property tax bills in Macoupin County are based on the assessed value of a home, not its market price alone. Local taxing authorities apply their tax rates to that assessed value, and the final bill reflects the combination of those rates and any exemptions or credits a homeowner may qualify for. Because the bill is tied to assessed value, changes in the local market can affect what a homeowner owes even if nothing about the property itself changes.
For homeowners in Macoupin County, this means a higher assessed value can lead to a larger tax bill, while a lower assessed value can reduce it. With a median home price of $93,672, property taxes can still vary widely from one area to another. The 25th percentile tax bill is $843, the 75th percentile is $2,611, and the 90th percentile is $3,928. That range shows how location and assessment differences can significantly affect annual costs for homeowners.
Median Macoupin County Tax Bill
$1,566
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Macoupin County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Alton | $664 | $1,639 | $2,467 | $3,599 | $4,622 |
| Atwater | $205 | $590 | $900 | $2,074 | $3,510 |
| Benld | $237 | $515 | $884 | $1,308 | $1,933 |
| Brighton | $808 | $1,533 | $2,430 | $3,580 | $4,851 |
| Bunker Hill | $698 | $1,317 | $2,123 | $3,040 | $4,114 |
| Carlinville | $538 | $1,195 | $1,912 | $3,186 | $4,701 |
| Chesterfield | $175 | $386 | $757 | $1,328 | $2,491 |
| Dorsey | $1,891 | $2,042 | $2,882 | $3,985 | $4,983 |
| Eagarville | $237 | $424 | $744 | $1,352 | $1,720 |
| Gillespie | $315 | $705 | $1,207 | $1,870 | $2,991 |
| Girard | $500 | $1,128 | $2,069 | $3,438 | $5,043 |
| Hettick | $177 | $394 | $970 | $1,534 | $3,002 |
| Litchfield | $98 | $309 | $1,027 | $1,628 | $2,685 |
| Medora | $245 | $527 | $1,075 | $1,640 | $2,355 |
| Modesto | $239 | $524 | $1,057 | $1,820 | $2,394 |
| Mount Olive | $297 | $678 | $1,372 | $2,183 | $3,189 |
| New Douglas | $1,923 | $2,442 | $3,076 | $4,128 | $4,725 |
| Nilwood | $144 | $285 | $685 | $1,169 | $2,004 |
| Palmyra | $235 | $502 | $1,038 | $1,670 | $2,735 |
| Piasa | $330 | $729 | $1,495 | $2,095 | $3,102 |
| Plainview | $291 | $998 | $1,839 | $2,940 | $4,147 |
| Royal Lakes | $122 | $162 | $506 | $745 | $1,345 |
| Sawyerville | $117 | $297 | $678 | $1,054 | $1,413 |
| Shipman | $260 | $716 | $1,432 | $2,290 | $3,299 |
| Standard City | $146 | $397 | $849 | $1,280 | $1,847 |
| Staunton | $555 | $980 | $1,639 | $2,690 | $3,868 |
| Virden | $497 | $984 | $1,665 | $2,505 | $3,531 |
| Waggoner | $188 | $369 | $2,014 | $2,750 | $3,629 |
| Wilsonville | $228 | $436 | $778 | $1,180 | $1,717 |
| Dorchester | N/A | N/A | N/A | N/A | N/A |
| Franklin | N/A | N/A | N/A | N/A | N/A |
| Greenfield | N/A | N/A | N/A | N/A | N/A |
| Raymond | N/A | N/A | N/A | N/A | N/A |
| Roodhouse | N/A | N/A | N/A | N/A | N/A |
| Scottville | N/A | N/A | N/A | N/A | N/A |
| Waverly | N/A | N/A | N/A | N/A | N/A |
| Worden | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Macoupin Tax Assessor | |
| Website | macoupinil.devnetwedge.com |