Clarkston, Garfield County, Washington Property Taxes
Median Clarkston, WA effective property tax rate: 1.07%, slightly higher than the national median of 1.02%, but lower than the Washington state median of 0.88%.
Median Clarkston, WA home value: $84,400
Median annual Clarkston, WA tax bill: $923, $1,477 lower than the national median property tax bill of $2,400.
How are property taxes in Garfield calculated?
Property taxes in Clarkston, WA 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 Clarkston’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Clarkston, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Clarkston, Garfield County, Washington Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.07%
Estimate Property Tax Bill
$903
$838
Property Tax Rates Across Clarkston, Garfield County, Washington
Local government entities set property 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.
Clarkston, located in Garfield County, WA, has an effective property tax rate that aligns closely with the state median of 1.07%. This rate is slightly above the national median property tax rate of 1.02%. For homeowners in Clarkston, this means their tax bills may be slightly higher compared to other regions in the U.S. where rates are lower. However, this supports local services and infrastructure, contributing to the community's overall well-being. Comparing Clarkston's rate to other cities in Washington provides insight into how property taxes can vary even within the same state. Understanding these differences is crucial for homeowners looking to manage their property tax obligations effectively.
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 Clarkston Tax Rate
1.07%
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 Garfield County Tax Rate
1.09%
Median Effective Washington Tax Rate
0.88%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Clarkston, Garfield County, Washington
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
99403 | 1.05% | 1.05% | 1.07% | 1.09% | 1.09% |
Source: Ownwell
Property Tax Assessment Values Across Clarkston, Garfield County, Washington
When examining property taxes in Clarkston, WA, 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 Garfield 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 Garfield County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of March. 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 Clarkston. For example, the median home price in Clarkston is $84,400, with tax bills ranging significantly across the county. Zip code 99403 has the highest median home price at $84,400.
Property Tax Assessment Values Across Clarkston, Garfield County, Washington
Source: Ownwell

$84,400
$96,850
$109,299
Median Clarkston Market Value
$84,400
Median Garfield County Market Value
$80,275
Median Washington Market Value
$482,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across Clarkston, Garfield County, Washington
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
99403 | $9,272 | $23,810 | $84,400 | $207,484 | $288,740 |
Source: Ownwell
Property Tax Bills Across Clarkston, Garfield County, Washington
Median Clarkston Tax Bill
$923
Median Garfield County Tax Bill
$789
Median Washington Tax Bill
$4,284
Median United States Tax Bill
$2,400
Property Tax Bills Across Clarkston, Garfield County, Washington
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
99403 | $100 | $253 | $923 | $2,268 | $3,022 |
Source: Ownwell