La Salle, Lasalle County, Illinois Property Taxes
Median LA SALLE, IL effective property tax rate: 3.46%, significantly higher than the national median of 1.02%, but lower than the Illinois state median of 2.35%.
Median LA SALLE, IL home value: $64,766
Median annual LA SALLE, IL tax bill: $2,054, $346 lower than the national median property tax bill of $2,400.
How are property taxes in LaSalle calculated?
Property taxes in LA SALLE, 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 LA SALLE’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in LA SALLE, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
La Salle, Lasalle County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.46%
Estimate Property Tax Bill
$2,241
$2,079
Property Tax Rates Across La Salle, Lasalle County, Illinois
Local government entities set tax rates, which can vary widely within a state. Annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate. While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process. Below, you can compare LA SALLE’s effective property tax rate to other cities in IL and the median property tax rates in IL and the U.S.
In LA SALLE, residents face a property tax rate of 3.46%. This is significantly higher than the national median property tax rate of 1.02%. With such a high rate, property owners in LA SALLE may find their tax bills more burdensome compared to other regions. The effective property tax rate in LA SALLE is the highest within the county, highlighting the importance for property owners to consider appealing their assessments or seeking exemptions to alleviate some of the financial pressure. Understanding the local tax landscape can empower property owners to make informed decisions, ensuring they are not overpaying on their property taxes.
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 La Salle Tax Rate
3.46%
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 Lasalle County Tax Rate
3.01%
Median Effective Illinois Tax Rate
2.35%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across La Salle, Lasalle County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
61301 | 2.44% | 3.46% | 3.46% | 3.46% | 3.49% |
Source: Ownwell
Property Tax Assessment Values Across La Salle, Lasalle County, Illinois
When examining property taxes in La Salle, IL, 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 LaSalle 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.
In LaSalle 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 La Salle.
For example, the median home price in La Salle is $64,766, with tax bills ranging significantly across the county. The zip code 61301 has the highest median home price at $64,766.
Property Tax Assessment Values Across La Salle, Lasalle County, Illinois
Source: Ownwell

$47,830
$136,637
$225,444
Median La Salle Market Value
$64,766
Median Lasalle County Market Value
$83,415
Median Illinois Market Value
$194,700
Median United States Market Value
$235,294
Property Tax Assessment Values Across La Salle, Lasalle County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
61301 | $34,267 | $47,944 | $64,766 | $81,848 | $108,506 |
Source: Ownwell
Property Tax Bills Across La Salle, Lasalle County, Illinois
Median La Salle Tax Bill
$2,054
Median Lasalle County Tax Bill
$2,340
Median Illinois Tax Bill
$4,715
Median United States Tax Bill
$2,400
Property Tax Bills Across La Salle, Lasalle County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
61301 | $645 | $1,464 | $2,054 | $2,525 | $3,527 |
Source: Ownwell