Cook County, Illinois Property Taxes
Median Cook County effective property tax rate: 2.01%, significantly higher than the national median of 1.02%.
Median Cook County home value: $210,000
Median annual Cook County tax bill: $4,680, $2,280 higher than the national median property tax bill of $2,400.
How are property taxes in Cook County calculated?
Property taxes in Cook 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 Chicago or another part of Cook County, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Cook County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.01%
Estimate Property Tax Bill
$4,221
$3,917
$1,102
Average Tax Savings
Ownwell’s Cook County Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Cook County with just two data points. By entering your property's estimated assessed value, our calculator applies Cook 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 Cook County. In Cook County, property tax bills can vary significantly. For example, Kenilworth has the highest median tax bill at $30,094, while Dixmoor has the lowest at $1,097. These figures contrast sharply with the national median property tax bill of $2,400, showcasing the diverse tax landscape within the county. For those interested in more localized information, please scroll down to explore city-level trends!
Property Tax Rates Across Cook County, Illinois
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 Cook County Tax Rate
2.01%
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
2.35%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Cook County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Alsip | 1.48% | 2.39% | 3.02% | 3.32% | 3.82% |
| Arlington Heights | 1.45% | 1.83% | 2.15% | 2.42% | 2.66% |
| Barrington | 1.49% | 1.71% | 1.94% | 2.18% | 2.42% |
| Bartlett | 1.77% | 2.17% | 2.45% | 2.67% | 2.94% |
| Bellwood | 0.87% | 3.07% | 4.02% | 4.31% | 5.17% |
| Berkeley | 1.55% | 2.94% | 3.56% | 3.65% | 4.38% |
| Berwyn | 1.63% | 2.94% | 3.40% | 3.76% | 4.16% |
| Blue Island | 1.42% | 2.59% | 3.29% | 4.30% | 4.70% |
| Bridgeview | 1.62% | 2.58% | 3.12% | 3.42% | 3.86% |
| Broadview | 0.86% | 2.39% | 2.96% | 3.21% | 3.92% |
| Brookfield | 2.24% | 2.78% | 3.27% | 3.45% | 3.94% |
| Buffalo Grove | 1.28% | 2.01% | 2.43% | 2.82% | 3.10% |
| Burbank | 1.53% | 2.52% | 2.96% | 3.19% | 3.69% |
| Burnham | 1.86% | 2.60% | 3.89% | 7.05% | 7.06% |
| Burr Ridge | 1.75% | 1.90% | 2.05% | 2.12% | 2.24% |
| Calumet City | 1.38% | 3.68% | 4.73% | 7.39% | 8.36% |
| Calumet Park | 0.73% | 1.62% | 3.45% | 4.90% | 6.19% |
| Chicago | 1.13% | 1.65% | 1.90% | 2.01% | 2.02% |
| Chicago Heights | 1.30% | 2.61% | 4.07% | 6.06% | 6.07% |
| Chicago Ridge | 1.22% | 2.13% | 2.95% | 3.64% | 3.75% |
| Cicero | 1.19% | 2.86% | 3.37% | 3.54% | 4.32% |
| Country Club Hills | 1.91% | 3.62% | 5.08% | 7.09% | 7.79% |
| Countryside | 1.08% | 1.69% | 2.06% | 2.25% | 2.42% |
| Crestwood | 0.90% | 1.74% | 2.56% | 3.25% | 3.38% |
| Des Plaines | 1.07% | 1.45% | 1.79% | 2.17% | 2.42% |
| Dixmoor | 0.50% | 1.62% | 2.83% | 5.33% | 5.33% |
| Dolton | 1.54% | 3.46% | 4.93% | 6.89% | 8.38% |
| East Hazel Crest | 0.91% | 1.97% | 3.60% | 6.39% | 6.39% |
| Elgin | 1.35% | 1.72% | 1.98% | 2.33% | 2.56% |
| Elk Grove Village | 1.16% | 1.51% | 1.85% | 2.16% | 2.40% |
| Elmhurst | 1.44% | 1.68% | 1.75% | 1.88% | 2.12% |
| Elmwood Park | 1.30% | 1.91% | 2.25% | 2.57% | 2.87% |
| Evanston | 1.37% | 1.70% | 1.98% | 2.23% | 2.44% |
| Evergreen Park | 2.04% | 2.82% | 3.06% | 3.27% | 3.82% |
| Flossmoor | 2.93% | 3.90% | 4.45% | 4.87% | 5.39% |
| Ford Heights | 0.92% | 8.18% | 8.39% | 8.39% | 8.40% |
| Forest Park | 1.70% | 2.51% | 2.99% | 3.40% | 3.40% |
| Franklin Park | 1.32% | 1.74% | 2.07% | 2.38% | 2.72% |
| Glencoe | 1.52% | 1.74% | 2.01% | 2.26% | 2.50% |
| Glenview | 1.24% | 1.51% | 1.78% | 2.02% | 2.18% |
| Glenwood | 1.50% | 2.88% | 3.90% | 5.33% | 5.39% |
| Golf | 1.77% | 1.94% | 2.08% | 2.27% | 2.43% |
| Hanover Park | 1.50% | 1.91% | 2.22% | 2.49% | 2.74% |
| Harvey | 1.36% | 2.18% | 6.86% | 7.86% | 8.47% |
| Harwood Heights | 1.00% | 1.43% | 1.73% | 1.96% | 2.18% |
| Hazel Crest | 1.42% | 3.22% | 4.92% | 7.07% | 8.41% |
| Hickory Hills | 1.80% | 2.54% | 2.98% | 3.22% | 3.61% |
| Hillside | 1.50% | 2.96% | 3.55% | 3.74% | 3.91% |
| Hinsdale | 2.01% | 2.12% | 2.17% | 2.25% | 2.25% |
| Hodgkins | 1.76% | 2.21% | 2.63% | 2.78% | 3.14% |
| Hoffman Estates | 1.56% | 1.96% | 2.28% | 2.56% | 2.71% |
| Hometown | 1.23% | 2.18% | 2.62% | 2.99% | 3.77% |
| Homewood | 1.83% | 3.03% | 3.76% | 4.32% | 4.99% |
| Indian Head Park | 1.29% | 1.80% | 2.16% | 2.52% | 2.53% |
| Inverness | 1.84% | 2.04% | 2.32% | 2.57% | 2.81% |
| Justice | 1.52% | 2.34% | 2.73% | 2.95% | 3.42% |
| Kenilworth | 1.74% | 1.96% | 2.15% | 2.39% | 2.63% |
| La Grange | 1.93% | 2.32% | 2.55% | 2.70% | 2.82% |
| La Grange Highlands | 1.56% | 1.90% | 2.09% | 2.26% | 2.37% |
| La Grange Park | 2.09% | 2.49% | 2.64% | 2.92% | 3.14% |
| Lansing | 1.68% | 3.28% | 4.19% | 5.11% | 6.32% |
| Lemont | 1.68% | 1.93% | 2.08% | 2.19% | 2.35% |
| Lincolnwood | 1.49% | 1.70% | 1.92% | 2.12% | 2.34% |
| Lynwood | 1.72% | 2.67% | 3.43% | 3.93% | 4.73% |
| Lyons | 1.43% | 2.47% | 2.71% | 3.44% | 3.44% |
| Markham | 1.70% | 2.96% | 5.37% | 7.91% | 8.22% |
| Matteson | 2.29% | 3.40% | 4.20% | 4.80% | 5.40% |
| Maywood | 0.91% | 3.45% | 4.40% | 4.94% | 5.65% |
| Mc Cook | 2.70% | 3.08% | 3.54% | 4.18% | 4.18% |
| Melrose Park | 1.31% | 1.85% | 2.39% | 2.69% | 3.13% |
| Merrionette Park | 1.11% | 2.32% | 2.51% | 3.35% | 3.35% |
| Midlothian | 1.80% | 2.91% | 3.38% | 3.78% | 4.52% |
| Monee | 3.35% | 3.50% | 3.72% | 4.30% | 4.56% |
| Morton Grove | 1.42% | 1.82% | 2.11% | 2.39% | 2.66% |
| Mount Prospect | 1.27% | 1.75% | 2.12% | 2.40% | 2.65% |
| Niles | 0.99% | 1.42% | 1.74% | 2.04% | 2.31% |
| Norridge | 0.99% | 1.40% | 1.69% | 1.89% | 2.08% |
| Northbrook | 1.32% | 1.57% | 1.81% | 2.05% | 2.24% |
| Northfield | 1.31% | 1.53% | 1.73% | 1.96% | 2.15% |
| Northlake | 1.13% | 1.79% | 2.25% | 2.80% | 3.28% |
| Oak Forest | 2.11% | 2.90% | 3.36% | 3.83% | 4.15% |
| Oak Lawn | 1.49% | 2.39% | 2.93% | 3.40% | 3.70% |
| Oak Park | 2.52% | 3.10% | 3.39% | 3.73% | 3.74% |
| Olympia Fields | 3.01% | 3.78% | 4.41% | 4.82% | 5.64% |
| Orland Hills | 2.11% | 2.39% | 2.82% | 2.92% | 3.42% |
| Orland Park | 1.74% | 2.21% | 2.50% | 2.71% | 2.89% |
| Palatine | 1.49% | 1.93% | 2.25% | 2.52% | 2.73% |
| Palos Heights | 1.82% | 2.33% | 2.66% | 2.96% | 3.17% |
| Palos Hills | 1.34% | 2.07% | 2.73% | 3.03% | 3.54% |
| Palos Park | 1.74% | 2.13% | 2.33% | 2.53% | 2.74% |
| Park Forest | 1.22% | 4.47% | 7.14% | 13.19% | 13.19% |
| Park Ridge | 1.46% | 1.84% | 2.16% | 2.41% | 2.67% |
| Phoenix | 0.67% | 1.65% | 5.58% | 8.99% | 8.99% |
| Posen | 1.66% | 2.10% | 2.96% | 3.77% | 4.07% |
| Prospect Heights | 0.91% | 1.78% | 2.24% | 2.59% | 2.88% |
| Richton Park | 2.14% | 3.16% | 4.18% | 5.57% | 5.67% |
| Riverdale | 1.22% | 3.71% | 4.73% | 9.42% | 9.42% |
| River Forest | 2.16% | 2.69% | 2.92% | 3.06% | 3.11% |
| River Grove | 1.07% | 1.79% | 2.20% | 2.51% | 2.89% |
| Riverside | 1.95% | 2.42% | 3.05% | 3.35% | 3.66% |
| Robbins | 1.08% | 2.15% | 4.42% | 4.43% | 4.82% |
| Rolling Meadows | 1.33% | 1.78% | 2.18% | 2.54% | 2.82% |
| Roselle | 1.54% | 1.92% | 2.22% | 2.42% | 2.53% |
| Rosemont | 1.32% | 1.53% | 1.72% | 2.00% | 2.22% |
| Sauk Village | 1.19% | 1.59% | 3.69% | 5.20% | 5.20% |
| Schaumburg | 1.41% | 1.79% | 2.05% | 2.34% | 2.49% |
| Schiller Park | 1.22% | 1.78% | 2.16% | 2.60% | 2.95% |
| Skokie | 1.33% | 1.63% | 1.96% | 2.31% | 2.56% |
| South Barrington | 1.67% | 1.84% | 2.02% | 2.19% | 2.37% |
| South Chicago Heights | 1.04% | 1.90% | 2.64% | 4.02% | 4.35% |
| South Holland | 2.01% | 3.29% | 4.25% | 4.79% | 5.93% |
| Steger | 1.03% | 1.86% | 2.53% | 3.78% | 3.78% |
| Stickney | 0.38% | 2.02% | 2.78% | 3.06% | 3.84% |
| Stone Park | 1.75% | 2.97% | 3.85% | 4.87% | 4.87% |
| Streamwood | 1.50% | 1.95% | 2.21% | 2.53% | 2.78% |
| Summit Argo | 1.57% | 2.63% | 3.27% | 3.74% | 4.20% |
| Thornton | 1.27% | 2.40% | 3.79% | 4.53% | 6.10% |
| Tinley Park | 2.03% | 2.59% | 2.98% | 3.45% | 4.21% |
| Unknown | 1.61% | 1.85% | 2.01% | 2.13% | 2.46% |
| Westchester | 1.61% | 2.16% | 2.46% | 2.56% | 2.95% |
| Western Springs | 2.01% | 2.15% | 2.25% | 2.32% | 2.39% |
| Wheeling | 1.31% | 1.99% | 2.33% | 2.66% | 3.10% |
| Willowbrook | 2.06% | 2.11% | 2.12% | 2.38% | 2.59% |
| Willow Springs | 1.87% | 2.12% | 2.64% | 3.40% | 3.99% |
| Wilmette | 1.44% | 1.67% | 1.90% | 2.13% | 2.33% |
| Winnetka | 1.48% | 1.71% | 1.90% | 2.10% | 2.34% |
| Worth | 1.54% | 2.53% | 3.22% | 3.75% | 4.06% |
| Barrington Hills | N/A | N/A | N/A | N/A | N/A |
| Chicago Hts | N/A | N/A | N/A | N/A | N/A |
| Deerfield | N/A | N/A | N/A | N/A | N/A |
| Deer Park | N/A | N/A | N/A | N/A | N/A |
| Dundee | N/A | N/A | N/A | N/A | N/A |
| Forest View | N/A | N/A | N/A | N/A | N/A |
| Frankfort | N/A | N/A | N/A | N/A | N/A |
| Homer Glen | N/A | N/A | N/A | N/A | N/A |
| Lake Barrington | N/A | N/A | N/A | N/A | N/A |
| Mokena | N/A | N/A | N/A | N/A | N/A |
| North Barrington | N/A | N/A | N/A | N/A | N/A |
| Norwood Park | N/A | N/A | N/A | N/A | N/A |
| Oak Brook | N/A | N/A | N/A | N/A | N/A |
| Summit | N/A | N/A | N/A | N/A | N/A |
| Union | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Cook County Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Cook County, Illinois
When examining property taxes in Cook 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 Cook 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 Cook 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 Cook County. For example, the median tax bill in Cook County is $4,984, with tax bills ranging significantly across the county. Kenilworth has the highest median home price at $1,250,000.
Median Cook County Market Value
$210,000
Median Illinois Market Value
$194,700
Median United States Market Value
$235,294
Property Tax Assessment Values Across Cook County, Illinois
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Alsip | $55,690 | $116,778 | $156,480 | $184,305 | $215,714 |
| Arlington Heights | $118,040 | $229,380 | $350,000 | $440,000 | $543,297 |
| Barrington | $290,000 | $375,010 | $500,010 | $740,000 | $1,020,000 |
| Bartlett | $141,600 | $237,400 | $300,000 | $364,120 | $430,000 |
| Bellwood | $103,246 | $140,090 | $155,390 | $172,230 | $181,970 |
| Berkeley | $165,107 | $172,930 | $180,325 | $187,930 | $202,283 |
| Berwyn | $110,196 | $159,040 | $181,790 | $198,850 | $225,178 |
| Blue Island | $35,545 | $73,370 | $102,075 | $126,748 | $154,675 |
| Bridgeview | $91,950 | $147,450 | $173,490 | $200,440 | $240,236 |
| Broadview | $91,090 | $152,105 | $168,300 | $179,235 | $188,191 |
| Brookfield | $104,107 | $165,160 | $211,245 | $234,770 | $271,376 |
| Buffalo Grove | $97,530 | $143,540 | $244,520 | $310,000 | $360,718 |
| Burbank | $88,760 | $145,190 | $171,535 | $197,248 | $246,785 |
| Burnham | $17,513 | $48,455 | $53,705 | $87,818 | $95,549 |
| Burr Ridge | $8,340 | $289,105 | $481,545 | $723,022 | $1,049,688 |
| Calumet City | $37,128 | $64,160 | $72,780 | $107,270 | $119,194 |
| Calumet Park | $56,380 | $68,762 | $75,790 | $81,700 | $96,554 |
| Chicago | $32,630 | $110,000 | $208,120 | $340,000 | $540,010 |
| Chicago Heights | $36,473 | $53,050 | $86,975 | $114,330 | $136,249 |
| Chicago Ridge | $56,226 | $69,890 | $124,920 | $169,520 | $192,010 |
| Cicero | $90,340 | $122,540 | $152,620 | $169,930 | $182,520 |
| Country Club Hills | $46,405 | $86,645 | $99,895 | $131,402 | $163,665 |
| Countryside | $69,120 | $97,670 | $237,320 | $326,390 | $509,208 |
| Crestwood | $11,060 | $66,850 | $97,770 | $167,220 | $196,280 |
| Des Plaines | $117,520 | $171,000 | $269,490 | $320,010 | $370,000 |
| Dixmoor | $22,162 | $28,545 | $39,520 | $52,730 | $64,058 |
| Dolton | $46,020 | $63,792 | $91,350 | $114,430 | $127,413 |
| East Hazel Crest | $46,034 | $58,180 | $72,120 | $104,760 | $136,604 |
| Elgin | $147,380 | $187,035 | $230,000 | $270,000 | $330,000 |
| Elk Grove Village | $145,222 | $230,000 | $290,000 | $350,000 | $400,000 |
| Elmhurst | $137,556 | $177,665 | $186,990 | $203,540 | $255,606 |
| Elmwood Park | $96,510 | $203,720 | $290,010 | $330,000 | $379,670 |
| Evanston | $119,462 | $215,430 | $350,000 | $575,580 | $840,000 |
| Evergreen Park | $82,460 | $125,065 | $163,320 | $180,070 | $220,082 |
| Flossmoor | $99,136 | $148,440 | $201,430 | $252,900 | $326,058 |
| Ford Heights | $16,500 | $24,195 | $25,480 | $28,130 | $36,681 |
| Forest Park | $64,820 | $83,270 | $178,480 | $259,200 | $323,118 |
| Franklin Park | $123,920 | $192,910 | $240,000 | $260,000 | $280,700 |
| Glencoe | $500,245 | $739,802 | $1,020,000 | $1,430,528 | $2,190,390 |
| Glenview | $179,100 | $330,000 | $484,940 | $700,000 | $1,008,481 |
| Glenwood | $46,236 | $84,170 | $115,630 | $137,870 | $153,136 |
| Golf | $600,000 | $696,000 | $810,010 | $1,120,000 | $1,546,008 |
| Hanover Park | $153,200 | $210,000 | $250,000 | $270,000 | $289,865 |
| Harvey | $20,240 | $29,130 | $41,700 | $47,460 | $58,090 |
| Harwood Heights | $187,800 | $250,010 | $309,000 | $340,000 | $409,326 |
| Hazel Crest | $29,460 | $51,778 | $90,540 | $113,110 | $141,820 |
| Hickory Hills | $82,820 | $144,900 | $198,950 | $224,410 | $274,014 |
| Hillside | $69,410 | $143,500 | $177,120 | $186,930 | $207,218 |
| Hinsdale | $302,454 | $530,010 | $786,130 | $1,091,770 | $1,656,084 |
| Hodgkins | $102,528 | $163,830 | $216,270 | $259,875 | $330,686 |
| Hoffman Estates | $129,780 | $230,340 | $292,170 | $360,000 | $434,835 |
| Hometown | $101,090 | $107,400 | $109,650 | $123,078 | $142,331 |
| Homewood | $55,730 | $96,125 | $142,930 | $170,155 | $202,862 |
| Indian Head Park | $8,660 | $138,138 | $207,295 | $275,378 | $497,796 |
| Inverness | $357,835 | $444,520 | $558,740 | $698,780 | $883,143 |
| Justice | $102,240 | $150,688 | $169,645 | $210,490 | $240,505 |
| Kenilworth | $655,403 | $834,788 | $1,250,000 | $1,825,005 | $2,643,000 |
| La Grange | $106,680 | $231,298 | $369,565 | $536,978 | $688,707 |
| La Grange Highlands | $236,354 | $260,090 | $298,580 | $367,750 | $530,596 |
| La Grange Park | $192,216 | $247,515 | $289,175 | $383,128 | $508,861 |
| Lansing | $44,730 | $72,510 | $97,360 | $130,408 | $157,478 |
| Lemont | $191,740 | $253,260 | $350,160 | $441,922 | $544,340 |
| Lincolnwood | $205,745 | $280,000 | $400,000 | $490,000 | $660,000 |
| Lynwood | $52,030 | $107,920 | $137,790 | $189,210 | $282,032 |
| Lyons | $48,470 | $124,025 | $151,300 | $167,715 | $202,122 |
| Markham | $29,906 | $45,605 | $53,040 | $70,940 | $105,998 |
| Matteson | $77,960 | $114,510 | $145,290 | $200,520 | $246,358 |
| Maywood | $86,820 | $125,250 | $151,510 | $165,090 | $177,866 |
| Mc Cook | $102,525 | $186,965 | $227,155 | $281,330 | $344,541 |
| Melrose Park | $125,300 | $167,275 | $208,540 | $236,370 | $260,000 |
| Merrionette Park | $44,053 | $110,548 | $114,930 | $134,782 | $172,384 |
| Midlothian | $76,520 | $116,470 | $132,110 | $148,258 | $188,908 |
| Monee | $129,560 | $131,910 | $162,620 | $334,580 | $415,700 |
| Morton Grove | $166,500 | $255,670 | $320,010 | $370,010 | $440,000 |
| Mount Prospect | $140,590 | $252,170 | $320,010 | $370,000 | $440,000 |
| Niles | $166,185 | $250,000 | $314,875 | $360,000 | $430,000 |
| Norridge | $225,630 | $290,000 | $320,000 | $360,000 | $415,670 |
| Northbrook | $196,812 | $350,075 | $520,000 | $680,000 | $930,000 |
| Northfield | $211,960 | $360,000 | $568,070 | $1,020,785 | $1,550,000 |
| Northlake | $74,390 | $171,342 | $210,000 | $238,315 | $260,000 |
| Oak Forest | $84,679 | $137,665 | $170,725 | $197,120 | $234,841 |
| Oak Lawn | $58,290 | $87,870 | $164,750 | $202,470 | $241,784 |
| Oak Park | $83,774 | $155,995 | $319,240 | $406,108 | $527,107 |
| Olympia Fields | $137,934 | $164,580 | $202,070 | $238,355 | $297,460 |
| Orland Hills | $136,391 | $172,790 | $201,100 | $228,788 | $268,771 |
| Orland Park | $127,730 | $185,370 | $255,675 | $326,755 | $416,072 |
| Palatine | $109,430 | $160,670 | $284,635 | $370,000 | $490,000 |
| Palos Heights | $163,580 | $198,250 | $242,790 | $291,332 | $347,498 |
| Palos Hills | $51,370 | $111,080 | $148,300 | $225,522 | $267,973 |
| Palos Park | $179,100 | $255,780 | $329,940 | $404,140 | $507,770 |
| Park Forest | $34,211 | $45,940 | $61,080 | $84,768 | $102,814 |
| Park Ridge | $168,565 | $320,000 | $420,910 | $550,000 | $732,703 |
| Phoenix | $18,130 | $26,372 | $36,200 | $42,132 | $71,420 |
| Posen | $53,347 | $65,002 | $107,500 | $121,742 | $140,261 |
| Prospect Heights | $99,844 | $127,020 | $226,420 | $360,000 | $500,000 |
| Richton Park | $55,356 | $66,330 | $117,130 | $155,248 | $201,428 |
| Riverdale | $30,110 | $40,800 | $56,650 | $65,130 | $71,052 |
| River Forest | $104,395 | $207,220 | $482,295 | $629,040 | $769,441 |
| River Grove | $111,500 | $170,000 | $230,010 | $260,010 | $300,000 |
| Riverside | $159,658 | $207,000 | $270,390 | $366,500 | $458,114 |
| Robbins | $24,152 | $38,770 | $46,130 | $55,690 | $85,870 |
| Rolling Meadows | $99,580 | $137,060 | $240,010 | $290,000 | $384,790 |
| Roselle | $165,710 | $198,250 | $210,000 | $370,000 | $540,017 |
| Rosemont | $118,140 | $156,750 | $226,030 | $430,000 | $520,000 |
| Sauk Village | $42,978 | $44,780 | $47,220 | $59,490 | $121,870 |
| Schaumburg | $145,190 | $180,000 | $258,215 | $340,000 | $412,410 |
| Schiller Park | $91,600 | $127,068 | $240,590 | $280,000 | $300,723 |
| Skokie | $118,868 | $193,000 | $310,000 | $380,000 | $450,000 |
| South Barrington | $570,000 | $632,100 | $780,000 | $970,000 | $1,228,514 |
| South Chicago Heights | $45,273 | $59,960 | $84,695 | $96,850 | $124,102 |
| South Holland | $84,746 | $111,210 | $132,320 | $148,568 | $174,413 |
| Steger | $31,700 | $45,372 | $61,270 | $100,995 | $173,400 |
| Stickney | $120,900 | $122,932 | $126,910 | $128,940 | $166,950 |
| Stone Park | $74,670 | $86,180 | $147,340 | $162,620 | $182,792 |
| Streamwood | $167,062 | $200,000 | $230,010 | $270,000 | $320,000 |
| Summit Argo | $85,590 | $96,790 | $146,450 | $159,235 | $192,076 |
| Thornton | $76,880 | $84,220 | $88,120 | $97,120 | $110,748 |
| Tinley Park | $104,560 | $150,850 | $191,420 | $230,435 | $301,990 |
| Unknown | $118,702 | $214,700 | $443,950 | $640,315 | $777,619 |
| Westchester | $163,289 | $198,920 | $216,860 | $239,930 | $291,504 |
| Western Springs | $319,734 | $388,770 | $483,365 | $670,985 | $912,276 |
| Wheeling | $102,750 | $151,030 | $210,150 | $263,750 | $342,833 |
| Willowbrook | $160,653 | $271,420 | $618,150 | $949,788 | $1,354,345 |
| Willow Springs | $82,140 | $136,542 | $217,170 | $299,518 | $419,397 |
| Wilmette | $261,881 | $427,215 | $640,000 | $962,482 | $1,330,000 |
| Winnetka | $550,425 | $810,872 | $1,137,785 | $1,600,000 | $2,335,397 |
| Worth | $53,490 | $80,730 | $157,900 | $176,435 | $207,797 |
| Barrington Hills | N/A | N/A | N/A | N/A | N/A |
| Chicago Hts | N/A | N/A | N/A | N/A | N/A |
| Deerfield | N/A | N/A | N/A | N/A | N/A |
| Deer Park | N/A | N/A | N/A | N/A | N/A |
| Dundee | N/A | N/A | N/A | N/A | N/A |
| Forest View | N/A | N/A | N/A | N/A | N/A |
| Frankfort | N/A | N/A | N/A | N/A | N/A |
| Homer Glen | N/A | N/A | N/A | N/A | N/A |
| Lake Barrington | N/A | N/A | N/A | N/A | N/A |
| Mokena | N/A | N/A | N/A | N/A | N/A |
| North Barrington | N/A | N/A | N/A | N/A | N/A |
| Norwood Park | N/A | N/A | N/A | N/A | N/A |
| Oak Brook | N/A | N/A | N/A | N/A | N/A |
| Summit | N/A | N/A | N/A | N/A | N/A |
| Union | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Cook County Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Cook County, Illinois
Median Cook County Tax Bill
$4,680
Median Illinois Tax Bill
$4,715
Median United States Tax Bill
$2,400
Property Tax Bills Across Cook County, Illinois
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Alsip | $1,141 | $2,545 | $4,428 | $5,734 | $6,850 |
| Arlington Heights | $1,959 | $4,065 | $7,370 | $9,663 | $12,415 |
| Barrington | $4,796 | $6,803 | $9,798 | $14,757 | $20,674 |
| Bartlett | $2,983 | $5,358 | $7,282 | $9,226 | $11,229 |
| Bellwood | $1,140 | $3,396 | $5,850 | $7,198 | $8,091 |
| Berkeley | $2,564 | $5,271 | $6,294 | $6,890 | $7,929 |
| Berwyn | $2,036 | $4,161 | $5,854 | $7,071 | $8,422 |
| Blue Island | $920 | $1,679 | $3,091 | $4,449 | $5,981 |
| Bridgeview | $1,922 | $3,572 | $5,228 | $6,436 | $7,857 |
| Broadview | $1,051 | $2,750 | $4,636 | $5,574 | $6,296 |
| Brookfield | $2,501 | $4,166 | $6,351 | $7,785 | $9,211 |
| Buffalo Grove | $1,613 | $2,926 | $5,692 | $8,061 | $9,695 |
| Burbank | $1,966 | $3,193 | $4,850 | $6,094 | $7,621 |
| Burnham | $774 | $1,317 | $1,510 | $3,529 | $4,596 |
| Burr Ridge | $177 | $5,303 | $9,605 | $14,974 | $22,160 |
| Calumet City | $811 | $2,272 | $3,390 | $5,719 | $6,901 |
| Calumet Park | $541 | $1,186 | $2,527 | $3,771 | $4,849 |
| Chicago | $495 | $1,508 | $3,503 | $6,234 | $10,381 |
| Chicago Heights | $701 | $1,820 | $3,287 | $4,844 | $6,619 |
| Chicago Ridge | $805 | $1,711 | $2,923 | $4,942 | $6,031 |
| Cicero | $1,315 | $3,112 | $4,830 | $5,893 | $6,857 |
| Country Club Hills | $1,251 | $3,208 | $5,050 | $7,269 | $9,780 |
| Countryside | $617 | $1,661 | $4,407 | $6,632 | $10,594 |
| Crestwood | $256 | $791 | $2,055 | $4,198 | $5,453 |
| Des Plaines | $1,568 | $2,726 | $4,311 | $6,090 | $7,812 |
| Dixmoor | $181 | $506 | $1,097 | $1,991 | $2,774 |
| Dolton | $1,078 | $2,344 | $4,327 | $6,153 | $7,470 |
| East Hazel Crest | $576 | $1,267 | $2,841 | $4,534 | $6,602 |
| Elgin | $2,164 | $3,343 | $4,461 | $5,727 | $7,646 |
| Elk Grove Village | $2,154 | $3,501 | $5,058 | $7,000 | $8,693 |
| Elmhurst | $2,147 | $2,866 | $3,260 | $3,898 | $4,646 |
| Elmwood Park | $1,378 | $3,595 | $6,338 | $7,629 | $9,287 |
| Evanston | $1,355 | $3,673 | $6,709 | $11,753 | $16,878 |
| Evergreen Park | $1,936 | $3,184 | $4,772 | $5,744 | $7,115 |
| Flossmoor | $3,163 | $5,864 | $8,635 | $11,820 | $15,659 |
| Ford Heights | $232 | $1,092 | $2,080 | $2,299 | $2,919 |
| Forest Park | $1,028 | $2,301 | $4,646 | $7,690 | $9,961 |
| Franklin Park | $1,993 | $3,145 | $4,749 | $5,575 | $6,542 |
| Glencoe | $9,504 | $13,479 | $20,186 | $29,924 | $43,159 |
| Glenview | $2,777 | $5,231 | $8,403 | $12,937 | $18,511 |
| Glenwood | $1,022 | $2,412 | $4,231 | $5,765 | $7,012 |
| Golf | $12,347 | $14,473 | $17,909 | $21,578 | $29,775 |
| Hanover Park | $2,881 | $3,863 | $5,358 | $6,163 | $7,024 |
| Harvey | $484 | $800 | $1,775 | $3,341 | $3,964 |
| Harwood Heights | $2,295 | $3,563 | $5,071 | $6,286 | $7,854 |
| Hazel Crest | $703 | $1,922 | $4,133 | $6,134 | $8,090 |
| Hickory Hills | $1,517 | $3,472 | $5,494 | $6,763 | $8,372 |
| Hillside | $1,181 | $3,103 | $5,481 | $6,765 | $7,723 |
| Hinsdale | $6,329 | $10,904 | $17,001 | $24,788 | $37,865 |
| Hodgkins | $2,092 | $3,397 | $5,293 | $6,963 | $9,221 |
| Hoffman Estates | $2,414 | $4,628 | $6,541 | $8,286 | $10,655 |
| Hometown | $1,209 | $2,473 | $2,890 | $3,996 | $4,288 |
| Homewood | $1,199 | $2,941 | $5,099 | $6,666 | $8,313 |
| Indian Head Park | $218 | $2,126 | $4,172 | $6,042 | $11,072 |
| Inverness | $7,605 | $10,270 | $12,820 | $16,344 | $20,874 |
| Justice | $1,685 | $3,230 | $4,488 | $5,780 | $7,079 |
| Kenilworth | $13,631 | $17,252 | $30,094 | $39,824 | $50,560 |
| La Grange | $1,791 | $4,779 | $8,874 | $13,730 | $18,105 |
| La Grange Highlands | $3,728 | $5,070 | $6,173 | $7,923 | $11,753 |
| La Grange Park | $3,481 | $6,051 | $7,707 | $10,319 | $13,870 |
| Lansing | $1,079 | $2,226 | $4,007 | $5,894 | $7,535 |
| Lemont | $3,351 | $4,827 | $7,075 | $9,304 | $11,673 |
| Lincolnwood | $3,612 | $4,899 | $7,436 | $9,541 | $13,453 |
| Lynwood | $1,307 | $2,858 | $4,655 | $6,750 | $9,306 |
| Lyons | $940 | $2,372 | $3,949 | $4,836 | $5,913 |
| Markham | $703 | $1,309 | $3,094 | $4,453 | $6,154 |
| Matteson | $2,344 | $3,989 | $5,946 | $8,705 | $11,510 |
| Maywood | $994 | $3,236 | $6,094 | $7,499 | $8,954 |
| Mc Cook | $4,012 | $6,304 | $7,695 | $9,675 | $12,686 |
| Melrose Park | $1,760 | $3,345 | $4,476 | $5,519 | $6,357 |
| Merrionette Park | $1,075 | $1,658 | $2,717 | $3,788 | $4,813 |
| Midlothian | $1,486 | $3,284 | $4,398 | $5,402 | $6,895 |
| Monee | $4,515 | $5,745 | $6,252 | $12,334 | $16,127 |
| Morton Grove | $2,881 | $4,465 | $6,756 | $8,135 | $10,126 |
| Mount Prospect | $2,005 | $4,086 | $6,732 | $8,434 | $10,423 |
| Niles | $2,076 | $3,430 | $5,252 | $6,738 | $8,341 |
| Norridge | $2,459 | $3,916 | $5,280 | $6,307 | $7,529 |
| Northbrook | $2,825 | $5,709 | $9,318 | $13,087 | $17,344 |
| Northfield | $3,631 | $5,992 | $9,897 | $17,764 | $26,449 |
| Northlake | $1,220 | $3,079 | $4,764 | $5,560 | $6,505 |
| Oak Forest | $2,044 | $3,793 | $5,691 | $6,954 | $8,539 |
| Oak Lawn | $919 | $2,151 | $4,244 | $5,991 | $7,538 |
| Oak Park | $2,032 | $4,620 | $10,422 | $13,823 | $18,529 |
| Olympia Fields | $4,752 | $6,516 | $8,687 | $10,977 | $14,234 |
| Orland Hills | $3,127 | $4,211 | $5,489 | $6,395 | $7,859 |
| Orland Park | $2,357 | $4,061 | $6,134 | $8,282 | $10,982 |
| Palatine | $1,934 | $3,186 | $6,081 | $8,757 | $12,229 |
| Palos Heights | $3,301 | $4,701 | $6,324 | $8,144 | $10,247 |
| Palos Hills | $769 | $2,061 | $3,534 | $6,179 | $7,915 |
| Palos Park | $3,522 | $5,568 | $7,577 | $9,606 | $12,841 |
| Park Forest | $618 | $2,512 | $4,591 | $7,537 | $8,967 |
| Park Ridge | $2,780 | $5,721 | $8,407 | $12,687 | $17,512 |
| Phoenix | $221 | $549 | $1,732 | $3,249 | $4,367 |
| Posen | $756 | $1,422 | $2,740 | $3,894 | $4,872 |
| Prospect Heights | $1,055 | $2,140 | $4,622 | $8,749 | $12,739 |
| Richton Park | $1,280 | $2,747 | $4,604 | $6,777 | $9,237 |
| Riverdale | $501 | $1,669 | $2,738 | $4,271 | $6,014 |
| River Forest | $2,300 | $5,184 | $13,757 | $18,450 | $23,016 |
| River Grove | $1,368 | $3,102 | $5,125 | $6,135 | $7,283 |
| Riverside | $2,937 | $4,942 | $7,307 | $11,992 | $15,418 |
| Robbins | $361 | $676 | $1,715 | $2,154 | $3,163 |
| Rolling Meadows | $1,348 | $2,703 | $4,900 | $6,521 | $10,087 |
| Roselle | $2,976 | $4,110 | $5,052 | $8,070 | $11,567 |
| Rosemont | $1,354 | $2,435 | $3,897 | $7,868 | $9,673 |
| Sauk Village | $539 | $821 | $2,264 | $2,652 | $4,324 |
| Schaumburg | $2,367 | $3,451 | $5,152 | $7,120 | $9,033 |
| Schiller Park | $1,483 | $2,675 | $4,696 | $6,105 | $7,099 |
| Skokie | $1,581 | $3,415 | $5,590 | $7,569 | $9,296 |
| South Barrington | $10,496 | $12,426 | $15,674 | $19,430 | $25,954 |
| South Chicago Heights | $560 | $1,110 | $2,222 | $3,254 | $4,006 |
| South Holland | $2,083 | $3,734 | $5,366 | $6,699 | $8,233 |
| Steger | $444 | $866 | $1,642 | $3,113 | $5,093 |
| Stickney | $451 | $2,492 | $3,366 | $4,651 | $4,934 |
| Stone Park | $1,319 | $2,532 | $5,010 | $6,510 | $7,846 |
| Streamwood | $2,794 | $4,002 | $5,043 | $6,272 | $7,682 |
| Summit Argo | $1,368 | $2,531 | $4,478 | $5,469 | $6,842 |
| Thornton | $1,050 | $2,085 | $3,325 | $4,566 | $5,663 |
| Tinley Park | $2,210 | $4,055 | $5,699 | $7,376 | $9,489 |
| Unknown | $2,395 | $5,171 | $8,894 | $12,242 | $16,293 |
| Westchester | $2,968 | $4,225 | $5,226 | $6,118 | $7,228 |
| Western Springs | $6,068 | $8,262 | $10,717 | $15,237 | $21,132 |
| Wheeling | $1,262 | $2,876 | $4,656 | $6,651 | $8,506 |
| Willowbrook | $5,017 | $7,526 | $12,742 | $22,077 | $28,842 |
| Willow Springs | $2,118 | $3,629 | $5,694 | $7,520 | $10,111 |
| Wilmette | $4,341 | $7,670 | $12,077 | $17,494 | $26,726 |
| Winnetka | $9,590 | $14,585 | $21,779 | $30,523 | $44,179 |
| Worth | $1,274 | $2,190 | $4,330 | $5,648 | $7,014 |
| Barrington Hills | N/A | N/A | N/A | N/A | N/A |
| Chicago Hts | N/A | N/A | N/A | N/A | N/A |
| Deerfield | N/A | N/A | N/A | N/A | N/A |
| Deer Park | N/A | N/A | N/A | N/A | N/A |
| Dundee | N/A | N/A | N/A | N/A | N/A |
| Forest View | N/A | N/A | N/A | N/A | N/A |
| Frankfort | N/A | N/A | N/A | N/A | N/A |
| Homer Glen | N/A | N/A | N/A | N/A | N/A |
| Lake Barrington | N/A | N/A | N/A | N/A | N/A |
| Mokena | N/A | N/A | N/A | N/A | N/A |
| North Barrington | N/A | N/A | N/A | N/A | N/A |
| Norwood Park | N/A | N/A | N/A | N/A | N/A |
| Oak Brook | N/A | N/A | N/A | N/A | N/A |
| Summit | N/A | N/A | N/A | N/A | N/A |
| Union | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Cook County Tax Savings
Save on your property taxes & more with Ownwell
Want to lower your Cook County property taxes?
Property Tax Appeals in Illinois
In Cook County, homeowners have the opportunity to appeal their property tax assessments if they believe their property has been over-assessed. The appeal process begins with a review of the property's assessed value, which is the basis for calculating property taxes. Homeowners can file an appeal with the Cook County Assessor's Office, providing evidence that their property has been assessed at a higher value than its market value. This evidence may include recent sales of comparable properties, a recent appraisal, or evidence of any issues with the property that might affect its value.
Once the appeal is submitted, the Cook County Board of Review evaluates the information. This board is responsible for reviewing property assessments and making adjustments where necessary. The board may decide to lower the assessed value, which can result in a reduced property tax bill. Alternatively, they may uphold the original assessment if they find it to be accurate.
Navigating the appeal process can be complex and time-consuming, which is where Ownwell comes in. With expertise in property tax appeals, Ownwell guides homeowners through each step of the process, ensuring that all necessary documentation is submitted correctly and on time. Ownwell's team of professionals can analyze the property's assessment, gather supporting evidence, and represent the homeowner's case before the board. This comprehensive support increases the likelihood of a successful appeal, potentially saving homeowners a significant amount on their property tax bills. By leveraging Ownwell's services, homeowners can confidently pursue an appeal, knowing that they have experienced professionals advocating on their behalf.
Exemptions in Illinois
Cook County, IL offers several property tax exemption programs designed to reduce the tax burden on eligible homeowners. The most common exemption is the General Homestead Exemption, which is available to homeowners who occupy their property as their primary residence. This exemption reduces the equalized assessed value of the home, thereby lowering the property tax bill.
For seniors, the Senior Citizens Homestead Exemption provides additional savings for those aged 65 and older who own and occupy their home. To further assist seniors, the Senior Citizens Assessment Freeze Exemption is available, which freezes the assessed value of the property, preventing increases in property taxes due to rising assessments. Eligible seniors must meet certain income thresholds to qualify for this freeze.
The Home Improvement Exemption allows homeowners to make improvements to their property without an immediate increase in the assessed value, offering a temporary tax break. Additionally, the Longtime Occupant Homestead Exemption is available for those who have lived in their home for a significant period and meet specific income criteria.
Homeowners can apply for these exemptions through the Cook County Assessor's Office. Ownwell can assist homeowners in navigating these programs by providing guidance on eligibility, ensuring timely applications, and maximizing potential savings. With Ownwell, homeowners can confidently take advantage of these valuable tax relief programs.
Available Exemptions
Senior
Disabled
Home Stead
Veteran
Solar/Wind
Non-Profit
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Tax Bill | |
| Issued | February 1 |
| Due Date #1 | March 1 |
| Due Date #2 | August 1 |
Links | |
|---|---|
| Cook Assessor’s Office | |
| Phone | (312) 443-7550 |
| Website | assessorpropertydetails.cookcountyil.gov |
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