Tumwater, Thurston County, Washington Property Taxes
Median Tumwater, WA effective property tax rate: 0.94%, slightly lower than the national median of 1.02%, but higher than the Washington state median of 0.88%.
Median Tumwater, WA home value: $423,500
Median annual Tumwater, WA tax bill: $4,002, $1,602 higher than the national median property tax bill of $2,400.
How are property taxes in Thurston County calculated?
Property taxes in Tumwater, 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 Tumwater’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Tumwater, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Tumwater, Thurston County, Washington Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.94%
Estimate Property Tax Bill
$3,981
$3,694
$1,102
Average Tax Savings
Property Tax Rates Across Tumwater, Thurston County, Washington
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 Tumwater’s effective property tax rate to other cities in Washington and the median property tax rates in Washington and the U.S.
Tumwater in Thurston County offers a competitive property tax environment. The median tax rate here is slightly below the national median, making it an attractive option for property owners. Compared to the highest and lowest median tax rates in the area, Tumwater remains consistent and favorable. This balance ensures that residents can enjoy essential services without an overwhelming tax burden. For those considering property investments in Washington, Tumwater presents a compelling case with its appealing tax rates and community benefits. As property taxes are a significant consideration in homeownership, understanding these rates can guide potential buyers in making informed decisions.
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 Tumwater Tax Rate
0.94%
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 Thurston County Tax Rate
0.94%
Median Effective Washington Tax Rate
0.88%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Tumwater, Thurston County, Washington
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
98501 | 0.88% | 0.93% | 0.96% | 0.99% | 1.02% |
98502 | N/A | N/A | N/A | N/A | N/A |
98512 | 0.82% | 0.89% | 0.93% | 0.96% | 0.98% |
Source: Ownwell
$1,102
Average Tumwater Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Tumwater, Thurston County, Washington
When examining property taxes in Tumwater, 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 Thurston 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.
In Thurston 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 Tumwater.
For example, the median home price in Tumwater is $423,500, with tax bills ranging significantly across the county. The 98501 zip code has the highest median home price at $427,500.
Property Tax Assessment Values Across Tumwater, Thurston County, Washington
Source: Ownwell

$215,450
$363,925
$512,400
Median Tumwater Market Value
$423,500
Median Thurston County Market Value
$437,400
Median Washington Market Value
$482,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across Tumwater, Thurston County, Washington
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
98501 | $262,820 | $369,450 | $427,500 | $520,750 | $618,540 |
98502 | N/A | N/A | N/A | N/A | N/A |
98512 | $63,200 | $296,225 | $416,600 | $506,625 | $624,670 |
Source: Ownwell
$1,102
Average Tumwater Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Tumwater, Thurston County, Washington
Median Tumwater Tax Bill
$4,002
Median Thurston County Tax Bill
$4,041
Median Washington Tax Bill
$4,284
Median United States Tax Bill
$2,400
Property Tax Bills Across Tumwater, Thurston County, Washington
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
98501 | $1,878 | $3,321 | $4,054 | $5,033 | $6,115 |
98502 | N/A | N/A | N/A | N/A | N/A |
98512 | $519 | $2,579 | $3,925 | $4,821 | $5,820 |
Source: Ownwell
$1,102
Average Tumwater Tax Savings
Save on your property taxes & more with Ownwell
Don't miss the deadline to appeal!
Dates | |
---|---|
Appeal Deadline | October 31 |
Tax Bill | |
Issued | February 10 |
Due Date #1 | April 30 |
Due Date #2 | October 31 |
Links | |
---|---|
Thurston Tax Assessor | |
Website | tcproperty.co.thurston.wa.us |
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