Dupage County, Illinois Property Taxes
Median DuPage County effective property tax rate: 2.16%, significantly higher than the national median of 1.02%.
Median DuPage County home value: $340,350
Median annual DuPage County tax bill: $7,578, $5,178 higher than the national median property tax bill of $2,400.
How are property taxes in DuPage County calculated?
Property taxes in DuPage 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 Naperville or another part of DuPage County, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Dupage County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.16%
Estimate Property Tax Bill
$7,352
$6,822
Ownwell’s DuPage County Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in DuPage County with just two data points. By entering your property's estimated assessed value, our calculator applies DuPage 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 DuPage County. For those interested in more localized information, please scroll down to explore city-level trends!
Property Tax Rates Across Dupage County, Illinois
Local government entities in Illinois set property tax rates, which can vary widely across the state. Annually, each county estimates its required budget for services and divides it by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate. Although votes and laws play a role in setting these rates and budgets, this is the core of the annual process. DuPage County's effective property tax rate stands at 2.16%, significantly higher than the national median property tax rate of 1.02%. Within DuPage County, Glendale Heights has the highest median property tax rate at 2.84%, while Oak Brook offers some relief with the lowest rate at 1.33%. These variations highlight the importance of understanding local tax rates, as they can significantly impact property tax bills. Comparing DuPage County's rate to the national median property tax rate underscores the potential for higher property tax bills in this region.
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 Dupage County Tax Rate
2.16%
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 Dupage County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Addison | 1.79% | 2.03% | 2.22% | 2.29% | 2.45% |
| Aurora | 2.31% | 2.41% | 2.51% | 2.58% | 2.71% |
| Bartlett | 2.29% | 2.44% | 2.53% | 2.58% | 2.61% |
| Bensenville | 1.88% | 2.34% | 2.65% | 2.74% | 2.81% |
| Bloomingdale | 2.07% | 2.21% | 2.35% | 2.63% | 2.77% |
| Bolingbrook | 2.41% | 2.48% | 2.64% | 2.67% | 2.69% |
| Burr Ridge | 1.56% | 1.64% | 1.74% | 1.95% | 2.01% |
| Carol Stream | 2.11% | 2.37% | 2.64% | 2.76% | 2.81% |
| Clarendon Hills | 1.76% | 1.89% | 1.96% | 1.99% | 2.06% |
| Darien | 1.84% | 1.95% | 2.05% | 2.12% | 2.18% |
| Downers Grove | 1.61% | 1.76% | 1.85% | 1.91% | 1.98% |
| Elmhurst | 1.69% | 1.83% | 1.92% | 1.97% | 2.00% |
| Eola | 1.70% | 1.79% | 2.02% | 2.02% | 2.02% |
| Glendale Heights | 2.33% | 2.62% | 2.84% | 2.93% | 2.97% |
| Glen Ellyn | 2.07% | 2.21% | 2.35% | 2.41% | 2.48% |
| Hanover Park | 2.30% | 2.50% | 2.61% | 2.84% | 2.93% |
| Hinsdale | 1.63% | 1.71% | 1.75% | 1.77% | 1.79% |
| Itasca | 1.90% | 2.03% | 2.20% | 2.26% | 2.31% |
| Lemont | 1.66% | 1.76% | 1.84% | 1.97% | 2.15% |
| Lisle | 2.12% | 2.26% | 2.37% | 2.43% | 2.56% |
| Lombard | 2.04% | 2.23% | 2.36% | 2.47% | 2.55% |
| Medinah | 1.70% | 1.82% | 1.88% | 1.97% | 2.11% |
| Naperville | 1.87% | 1.98% | 2.05% | 2.10% | 2.17% |
| Northwoods | 2.45% | 2.55% | 2.69% | 2.73% | 2.77% |
| Oak Brook | 1.23% | 1.26% | 1.33% | 1.71% | 1.90% |
| Oakbrook Terrace | 1.46% | 1.63% | 1.77% | 1.84% | 1.95% |
| Roselle | 1.92% | 2.12% | 2.27% | 2.35% | 2.40% |
| Saint Charles | 2.10% | 2.23% | 2.34% | 2.36% | 2.39% |
| Villa Park | 1.65% | 2.08% | 2.32% | 2.40% | 2.48% |
| Warrenville | 1.98% | 2.18% | 2.29% | 2.38% | 2.51% |
| Wayne | 2.14% | 2.21% | 2.29% | 2.34% | 2.41% |
| West Chicago | 2.16% | 2.50% | 2.68% | 2.82% | 2.93% |
| Westmont | 1.67% | 1.90% | 2.04% | 2.12% | 2.22% |
| Wheaton | 1.89% | 2.00% | 2.10% | 2.16% | 2.29% |
| Willowbrook | 1.35% | 1.54% | 1.68% | 1.91% | 2.02% |
| Winfield | 1.99% | 2.21% | 2.31% | 2.49% | 2.64% |
| Wood Dale | 1.82% | 2.09% | 2.22% | 2.34% | 2.71% |
| Woodridge | 2.11% | 2.24% | 2.50% | 2.65% | 2.71% |
| Berwyn | N/A | N/A | N/A | N/A | N/A |
| Cary | N/A | N/A | N/A | N/A | N/A |
| Chicago | N/A | N/A | N/A | N/A | N/A |
| Crystal Lake | N/A | N/A | N/A | N/A | N/A |
| Elgin | N/A | N/A | N/A | N/A | N/A |
| Evergreen Park | N/A | N/A | N/A | N/A | N/A |
| Fullerton | N/A | N/A | N/A | N/A | N/A |
| Hickory Hills | N/A | N/A | N/A | N/A | N/A |
| Hodgkins | N/A | N/A | N/A | N/A | N/A |
| Homewood | N/A | N/A | N/A | N/A | N/A |
| Indian Head Park | N/A | N/A | N/A | N/A | N/A |
| Keeneyville | N/A | N/A | N/A | N/A | N/A |
| Longwood | N/A | N/A | N/A | N/A | N/A |
| Oak Park | N/A | N/A | N/A | N/A | N/A |
| Ontarioville | N/A | N/A | N/A | N/A | N/A |
| Palos Hills | N/A | N/A | N/A | N/A | N/A |
| Riverside | N/A | N/A | N/A | N/A | N/A |
| Rockford | N/A | N/A | N/A | N/A | N/A |
| Schaumburg | N/A | N/A | N/A | N/A | N/A |
| St Charles | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Dupage County, Illinois
When examining property taxes in DuPage 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 DuPage County Assessor's Office 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 DuPage 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 DuPage County. For example, the median tax bill in DuPage County is $7,599, with tax bills ranging significantly across the county. Hinsdale has the highest median home price at $829,950.
Median Dupage County Market Value
$340,350
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Dupage County, Illinois
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Addison | $122,760 | $231,090 | $290,970 | $370,800 | $473,640 |
| Aurora | $168,810 | $212,970 | $279,990 | $388,102 | $495,048 |
| Bartlett | $251,334 | $289,320 | $343,590 | $404,145 | $469,572 |
| Bensenville | $113,541 | $213,735 | $255,075 | $319,290 | $406,047 |
| Bloomingdale | $168,420 | $233,910 | $338,775 | $399,248 | $521,436 |
| Bolingbrook | $280,164 | $293,130 | $323,610 | $344,032 | $371,094 |
| Burr Ridge | $257,400 | $452,460 | $685,230 | $977,250 | $1,291,356 |
| Carol Stream | $183,270 | $241,830 | $302,550 | $359,730 | $418,440 |
| Clarendon Hills | $215,115 | $334,830 | $530,070 | $902,325 | $1,305,192 |
| Darien | $210,000 | $281,790 | $356,010 | $423,630 | $552,810 |
| Downers Grove | $144,810 | $272,370 | $390,930 | $504,420 | $722,616 |
| Elmhurst | $280,800 | $369,000 | $480,150 | $728,250 | $1,029,450 |
| Eola | $26,025 | $30,030 | $70,860 | $211,612 | $300,480 |
| Glendale Heights | $128,760 | $204,480 | $249,450 | $276,150 | $313,590 |
| Glen Ellyn | $169,590 | $297,892 | $418,740 | $608,130 | $854,238 |
| Hanover Park | $158,430 | $208,560 | $248,940 | $292,860 | $323,940 |
| Hinsdale | $294,060 | $487,500 | $829,950 | $1,298,220 | $1,832,850 |
| Itasca | $255,324 | $300,720 | $353,910 | $460,260 | $615,504 |
| Lemont | $143,130 | $256,402 | $344,685 | $434,370 | $564,705 |
| Lisle | $125,430 | $174,090 | $344,640 | $458,100 | $561,018 |
| Lombard | $142,560 | $236,340 | $290,130 | $346,800 | $441,660 |
| Medinah | $285,072 | $335,040 | $398,970 | $495,480 | $613,140 |
| Naperville | $210,270 | $325,950 | $443,310 | $555,690 | $700,296 |
| Northwoods | $283,014 | $321,952 | $362,205 | $417,525 | $472,818 |
| Oak Brook | $321,549 | $504,840 | $768,150 | $1,155,098 | $1,713,693 |
| Oakbrook Terrace | $193,080 | $240,442 | $291,840 | $389,790 | $461,409 |
| Roselle | $191,790 | $244,065 | $301,200 | $356,400 | $449,715 |
| Saint Charles | $235,260 | $240,870 | $250,605 | $283,568 | $333,147 |
| Villa Park | $166,290 | $210,548 | $264,285 | $317,820 | $390,720 |
| Warrenville | $150,210 | $210,450 | $264,270 | $340,890 | $462,210 |
| Wayne | $147,390 | $378,098 | $537,180 | $638,085 | $773,208 |
| West Chicago | $118,662 | $215,175 | $281,430 | $394,335 | $474,570 |
| Westmont | $162,948 | $227,235 | $302,610 | $404,025 | $567,504 |
| Wheaton | $191,670 | $291,210 | $403,290 | $547,035 | $698,190 |
| Willowbrook | $110,130 | $137,160 | $235,350 | $411,810 | $603,900 |
| Winfield | $193,080 | $273,840 | $359,040 | $459,540 | $595,896 |
| Wood Dale | $165,780 | $206,760 | $269,775 | $330,472 | $420,753 |
| Woodridge | $136,830 | $271,320 | $318,180 | $410,010 | $533,436 |
| Berwyn | N/A | N/A | N/A | N/A | N/A |
| Cary | N/A | N/A | N/A | N/A | N/A |
| Chicago | N/A | N/A | N/A | N/A | N/A |
| Crystal Lake | N/A | N/A | N/A | N/A | N/A |
| Elgin | N/A | N/A | N/A | N/A | N/A |
| Evergreen Park | N/A | N/A | N/A | N/A | N/A |
| Fullerton | N/A | N/A | N/A | N/A | N/A |
| Hickory Hills | N/A | N/A | N/A | N/A | N/A |
| Hodgkins | N/A | N/A | N/A | N/A | N/A |
| Homewood | N/A | N/A | N/A | N/A | N/A |
| Indian Head Park | N/A | N/A | N/A | N/A | N/A |
| Keeneyville | N/A | N/A | N/A | N/A | N/A |
| Longwood | N/A | N/A | N/A | N/A | N/A |
| Oak Park | N/A | N/A | N/A | N/A | N/A |
| Ontarioville | N/A | N/A | N/A | N/A | N/A |
| Palos Hills | N/A | N/A | N/A | N/A | N/A |
| Riverside | N/A | N/A | N/A | N/A | N/A |
| Rockford | N/A | N/A | N/A | N/A | N/A |
| Schaumburg | N/A | N/A | N/A | N/A | N/A |
| St Charles | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Dupage County, Illinois
In DuPage 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, and the tax rate is applied to this assessed value to calculate the tax bill. The county's median property tax bill is significantly higher than the national median of $2,400, with homeowners in DuPage County paying between $5,385 and $10,316, depending on their property's value. In fact, the tax bill for the 90th percentile reaches as high as $14,230. The highest median tax bill in the county is found in Hinsdale, at $14,400, while the lowest is in Eola, at $1,655. These tax bills can significantly impact homeowners, influencing their overall housing costs and potentially affecting their ability to afford their homes. Understanding how these taxes are calculated and their implications can help homeowners plan their finances more effectively.
Median Dupage County Tax Bill
$7,578
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Dupage County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Addison | $2,402 | $4,688 | $6,259 | $8,197 | $10,901 |
| Aurora | $3,926 | $5,170 | $6,965 | $9,809 | $12,654 |
| Bartlett | $5,810 | $7,124 | $8,595 | $10,216 | $12,000 |
| Bensenville | $2,652 | $5,126 | $6,426 | $8,105 | $10,474 |
| Bloomingdale | $3,656 | $5,808 | $7,801 | $9,942 | $12,958 |
| Bolingbrook | $7,047 | $7,497 | $8,211 | $9,095 | $9,962 |
| Burr Ridge | $4,496 | $7,998 | $12,193 | $18,338 | $24,559 |
| Carol Stream | $4,005 | $5,823 | $7,795 | $9,520 | $11,285 |
| Clarendon Hills | $3,836 | $6,351 | $10,244 | $17,971 | $26,040 |
| Darien | $3,860 | $5,457 | $7,279 | $8,755 | $11,790 |
| Downers Grove | $2,370 | $4,744 | $7,186 | $9,489 | $13,731 |
| Elmhurst | $4,511 | $6,770 | $9,081 | $14,170 | $20,375 |
| Eola | $608 | $645 | $1,655 | $3,856 | $5,884 |
| Glendale Heights | $3,165 | $5,287 | $6,869 | $7,893 | $9,111 |
| Glen Ellyn | $3,246 | $6,737 | $9,631 | $14,323 | $20,590 |
| Hanover Park | $3,747 | $5,199 | $6,451 | $7,715 | $8,723 |
| Hinsdale | $4,835 | $8,342 | $14,400 | $22,808 | $32,390 |
| Itasca | $4,686 | $6,227 | $7,460 | $10,010 | $14,020 |
| Lemont | $2,791 | $4,498 | $6,038 | $7,841 | $11,698 |
| Lisle | $2,829 | $4,148 | $8,017 | $10,836 | $13,534 |
| Lombard | $2,886 | $5,217 | $6,748 | $8,272 | $10,731 |
| Medinah | $4,521 | $5,957 | $7,328 | $9,592 | $12,647 |
| Naperville | $4,025 | $6,446 | $9,065 | $11,500 | $14,737 |
| Northwoods | $6,315 | $8,504 | $9,589 | $11,041 | $12,833 |
| Oak Brook | $4,468 | $7,153 | $11,220 | $16,206 | $22,984 |
| Oakbrook Terrace | $2,786 | $3,949 | $5,092 | $6,798 | $10,203 |
| Roselle | $3,808 | $4,981 | $6,756 | $8,117 | $10,500 |
| Saint Charles | $4,862 | $5,505 | $5,801 | $6,405 | $7,425 |
| Villa Park | $3,038 | $4,411 | $5,775 | $7,150 | $9,055 |
| Warrenville | $2,725 | $4,502 | $6,185 | $7,963 | $10,826 |
| Wayne | $3,866 | $8,056 | $12,289 | $14,837 | $18,126 |
| West Chicago | $2,622 | $5,374 | $7,112 | $10,473 | $12,844 |
| Westmont | $2,977 | $4,293 | $5,985 | $8,364 | $11,956 |
| Wheaton | $3,633 | $5,929 | $8,514 | $11,548 | $15,098 |
| Willowbrook | $1,616 | $2,289 | $3,895 | $7,400 | $10,460 |
| Winfield | $4,129 | $5,854 | $8,217 | $11,421 | $13,973 |
| Wood Dale | $3,232 | $4,169 | $5,770 | $7,526 | $10,691 |
| Woodridge | $3,228 | $6,468 | $8,146 | $9,900 | $12,585 |
| Berwyn | N/A | N/A | N/A | N/A | N/A |
| Cary | N/A | N/A | N/A | N/A | N/A |
| Chicago | N/A | N/A | N/A | N/A | N/A |
| Crystal Lake | N/A | N/A | N/A | N/A | N/A |
| Elgin | N/A | N/A | N/A | N/A | N/A |
| Evergreen Park | N/A | N/A | N/A | N/A | N/A |
| Fullerton | N/A | N/A | N/A | N/A | N/A |
| Hickory Hills | N/A | N/A | N/A | N/A | N/A |
| Hodgkins | N/A | N/A | N/A | N/A | N/A |
| Homewood | N/A | N/A | N/A | N/A | N/A |
| Indian Head Park | N/A | N/A | N/A | N/A | N/A |
| Keeneyville | N/A | N/A | N/A | N/A | N/A |
| Longwood | N/A | N/A | N/A | N/A | N/A |
| Oak Park | N/A | N/A | N/A | N/A | N/A |
| Ontarioville | N/A | N/A | N/A | N/A | N/A |
| Palos Hills | N/A | N/A | N/A | N/A | N/A |
| Riverside | N/A | N/A | N/A | N/A | N/A |
| Rockford | N/A | N/A | N/A | N/A | N/A |
| Schaumburg | N/A | N/A | N/A | N/A | N/A |
| St Charles | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Find your City
A
B
C
D
E
G
H
I
L
M
N
O
R
S
V
W