Romeoville, Will County, Illinois Property Taxes
Median Romeoville, IL effective property tax rate: 2.83%, significantly higher than the national median of 1.02%, but lower than the Illinois state median of 2.35%. Median Romeoville, IL home value: $215,289. Median annual Romeoville, IL tax bill: $6,081, $3,681 higher than the national median property tax bill of $2,400.
How are property taxes in Will County calculated?
Property taxes in Romeoville, IL 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 Romeoville’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Romeoville, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Romeoville, Will County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.83%
Estimate Property Tax Bill
$6,093
$5,654
Property Tax Rates Across Romeoville, Will County, Illinois
Local government entities set tax rates, and these can vary significantly within a state. The process involves each county estimating its necessary budget to provide services and then dividing that by the total value of all taxable property within its jurisdiction, resulting in the property tax rate. Although votes and laws play a role in setting these rates and budgets, this is essentially the annual procedure.
Romeoville, in Will County, Illinois, stands out with an effective property tax rate of 2.83%. Compared to the national median property tax rate of 1.02%, Romeoville's rate is considerably higher. This is reflective of the broader trend in Illinois, where property tax rates often exceed the national average. The median property tax bill in Romeoville is also notably higher than the national median of $2,400, underscoring the region's substantial property tax burden. This comparison highlights the importance of understanding local tax rates and considering property tax appeal and exemption services to potentially alleviate the financial load.
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 Romeoville Tax Rate
2.83%
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 Will County Tax Rate
2.62%
Median Effective Illinois Tax Rate
2.35%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Romeoville, Will County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
60446 | 2.37% | 2.65% | 2.83% | 3.03% | 3.32% |
Source: Ownwell
Property Tax Assessment Values Across Romeoville, Will County, Illinois
Property Tax Assessment Values Across Romeoville, Will County, Illinois
Source: Ownwell

$101,070
$390,154
$679,238
Median Romeoville Market Value
$215,289
Median Will County Market Value
$251,502
Median Illinois Market Value
$194,700
Median United States Market Value
$235,294
Property Tax Assessment Values Across Romeoville, Will County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
60446 | $165,213 | $183,200 | $215,289 | $264,240 | $299,223 |
Source: Ownwell
Property Tax Bills Across Romeoville, Will County, Illinois
Median Romeoville Tax Bill
$6,081
Median Will County Tax Bill
$6,703
Median Illinois Tax Bill
$4,715
Median United States Tax Bill
$2,400
Property Tax Bills Across Romeoville, Will County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
60446 | $4,386 | $5,015 | $6,081 | $7,521 | $8,811 |
Source: Ownwell