Whitman County, Washington Property Taxes
Property Taxes in Whitman County, Washington
Median Whitman County effective property tax rate: 1.40%, significantly higher than the national median of 1.02%.
Median Whitman County home value: $123,566
Median annual Whitman County tax bill: $1,761, $639 lower than the national median property tax bill of $2,400.
How are property taxes in Whitman County calculated?
Property taxes in Whitman 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 Whitman County or another part of Whitman County, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Whitman County, Washington Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.4%
Estimate Property Tax Bill
$1,730
$1,605
How Does the Whitman County Property Tax Calculator Work?
Use this Whitman County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Whitman County's median effective tax rate of 1.40% to generate your estimate.
Enter your property's estimated assessed value — the figure the appraisal district assigns for tax purposes, which is typically lower than market value after applicable exemptions. Our calculator uses the median effective rate for a more accurate estimate than the statutory millage rate alone.
Your actual bill may vary based on your specific exemptions, local school district levies, and any special assessment districts that apply to your property. Whitman County's median tax rate is higher than Washington's 0.92% median rate, and the median property tax bill of $1,761 is lower than the national median bill of $2,400.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Whitman County.
Property Tax Rates Across Whitman County, Washington
What Are Effective Property Tax Rates Across Whitman County?
Local government entities set tax rates, which vary widely across Whitman County. Each year, the county estimates its budget for public services and divides that total by the assessed value of all taxable property within its jurisdiction.
Below, compare Whitman County's effective property tax rate to other counties in Washington or the U.S. median of 1.02%.
Whitman County's median effective rate stands at 1.40%, which is higher than the national median of 1.02%. Within Whitman County, the highest rate is found in Garfield at 1.63%, while Lamont has the lowest at 0.93%.
These variations reflect differences in local school district levies, Local improvement districts (LIDs) assessments, and special district bonds — which compound the base county rate.
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 Whitman County Tax Rate
1.40%
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 Washington Tax Rate
0.92%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Whitman County, Washington
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Albion | 1.25% | 1.25% | 1.25% | 1.25% | 1.25% |
| Colfax | 1.15% | 1.38% | 1.38% | 1.38% | 1.40% |
| Colton | 1.07% | 1.23% | 1.31% | 1.31% | 1.31% |
| Diamond | 0.98% | 1.20% | 1.40% | 1.40% | 1.40% |
| Endicott | 1.00% | 1.18% | 1.20% | 1.20% | 1.20% |
| Farmington | 0.89% | 1.18% | 1.42% | 1.60% | 1.60% |
| Garfield | 1.00% | 1.38% | 1.63% | 1.63% | 1.63% |
| Hay | 1.10% | 1.17% | 1.17% | 1.17% | 1.17% |
| Lacrosse | 0.99% | 1.05% | 1.05% | 1.15% | 1.17% |
| Lamont | 0.74% | 0.92% | 0.93% | 0.93% | 0.97% |
| Malden | 0.94% | 0.95% | 0.95% | 0.95% | 0.95% |
| Oakesdale | 0.95% | 1.29% | 1.46% | 1.46% | 1.46% |
| Palouse | 1.17% | 1.24% | 1.44% | 1.44% | 1.44% |
| Pullman | 1.29% | 1.40% | 1.40% | 1.40% | 1.40% |
| Rosalia | 1.13% | 1.15% | 1.15% | 1.15% | 1.22% |
| Saint John | 0.91% | 1.21% | 1.53% | 1.53% | 1.53% |
| Steptoe | 1.15% | 1.15% | 1.15% | 1.15% | 1.15% |
| Tekoa | 1.41% | 1.50% | 1.50% | 1.50% | 1.50% |
| Thornton | 0.88% | 1.16% | 1.23% | 1.23% | 1.23% |
| Uniontown | 1.11% | 1.25% | 1.25% | 1.25% | 1.25% |
| Belmont | N/A | N/A | N/A | N/A | N/A |
| Cheney | N/A | N/A | N/A | N/A | N/A |
| Clarkston | N/A | N/A | N/A | N/A | N/A |
| Hooper | N/A | N/A | N/A | N/A | N/A |
| Issaquah | N/A | N/A | N/A | N/A | N/A |
| Kansas City | N/A | N/A | N/A | N/A | N/A |
| Moscow | N/A | N/A | N/A | N/A | N/A |
| Pomeroy | N/A | N/A | N/A | N/A | N/A |
| Renton | N/A | N/A | N/A | N/A | N/A |
| Seattle | N/A | N/A | N/A | N/A | N/A |
| Spokane | N/A | N/A | N/A | N/A | N/A |
| Tukwila | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Whitman County, Washington
When examining property taxes in Whitman 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 Whitman 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 Whitman 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 Whitman County.
For example, the median tax bill in Whitman County is $1,761, compared with the national median property tax bill of $2,400. Tax bills range significantly across the county, with Pullman at the highest median home price of $230,416.
Property Tax Assessment Values Across Whitman County, Washington
Source: Ownwell
$9,310
$119,922
$230,534
Median Whitman County Market Value
$123,566
Median Washington Market Value
$501,600
Median United States Market Value
$235,294
Property Tax Assessment Values Across Whitman County, Washington
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Albion | $5,600 | $11,200 | $60,562 | $107,727 | $143,200 |
| Colfax | $12,000 | $67,510 | $112,420 | $179,728 | $249,274 |
| Colton | $54,462 | $111,396 | $172,172 | $230,401 | $316,255 |
| Diamond | $31,004 | $67,920 | $111,833 | $178,246 | $367,778 |
| Endicott | $25,600 | $54,930 | $91,765 | $143,533 | $217,274 |
| Farmington | $16,516 | $37,970 | $82,684 | $176,488 | $285,475 |
| Garfield | $15,020 | $51,835 | $92,990 | $139,238 | $234,349 |
| Hay | $8,920 | $16,880 | $29,802 | $47,612 | $132,164 |
| Lacrosse | $11,417 | $43,248 | $82,952 | $141,455 | $220,144 |
| Lamont | $6,500 | $21,108 | $70,142 | $160,750 | $273,117 |
| Malden | $2,000 | $2,000 | $9,310 | $54,308 | $130,181 |
| Oakesdale | $36,696 | $75,298 | $111,544 | $167,245 | $240,092 |
| Palouse | $40,022 | $86,505 | $133,168 | $193,355 | $266,900 |
| Pullman | $45,000 | $153,091 | $230,416 | $334,503 | $470,773 |
| Rosalia | $9,930 | $54,864 | $89,494 | $133,037 | $203,900 |
| Saint John | $17,904 | $52,278 | $95,892 | $147,688 | $223,078 |
| Steptoe | $10,185 | $50,000 | $56,460 | $72,080 | $198,624 |
| Tekoa | $12,850 | $35,750 | $63,830 | $109,644 | $172,192 |
| Thornton | $1,616 | $11,438 | $79,802 | $177,241 | $324,297 |
| Uniontown | $6,949 | $43,529 | $113,368 | $180,537 | $280,681 |
| Belmont | N/A | N/A | N/A | N/A | N/A |
| Cheney | N/A | N/A | N/A | N/A | N/A |
| Clarkston | N/A | N/A | N/A | N/A | N/A |
| Hooper | N/A | N/A | N/A | N/A | N/A |
| Issaquah | N/A | N/A | N/A | N/A | N/A |
| Kansas City | N/A | N/A | N/A | N/A | N/A |
| Moscow | N/A | N/A | N/A | N/A | N/A |
| Pomeroy | N/A | N/A | N/A | N/A | N/A |
| Renton | N/A | N/A | N/A | N/A | N/A |
| Seattle | N/A | N/A | N/A | N/A | N/A |
| Spokane | N/A | N/A | N/A | N/A | N/A |
| Tukwila | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Whitman County, Washington
Property tax bills in Whitman County are based on the assessed value of a home, not its market price alone. Local taxing authorities apply their tax rates to that assessed value, so the final bill depends on both the property’s valuation and the mix of local levies. For homeowners, this means two similar homes can receive very different bills if their assessed values or taxing districts differ.
With a median home price of $123,566, the county’s tax burden varies widely. The 25th percentile tax bill is $619, while the 75th percentile is $3,189 and the 90th percentile reaches $4,870. That spread shows how location and property characteristics can significantly affect what a homeowner pays each year.
Property taxes can influence monthly housing costs, escrow payments, and long-term affordability. In Whitman County, understanding how your assessment is set and how local rates are applied is key to anticipating your bill and spotting when a tax charge may be higher than expected.
Median Whitman County Tax Bill
$1,761
Median Washington Tax Bill
$4,512
Median United States Tax Bill
$2,400
Property Tax Bills Across Whitman County, Washington
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Albion | $110 | $546 | $1,088 | $1,488 | $1,857 |
| Colfax | $233 | $917 | $1,547 | $2,408 | $3,321 |
| Colton | $772 | $1,480 | $2,219 | $2,951 | $3,892 |
| Diamond | $447 | $900 | $1,587 | $2,572 | $4,507 |
| Endicott | $270 | $653 | $1,059 | $1,604 | $2,531 |
| Farmington | $165 | $565 | $1,163 | $2,223 | $3,197 |
| Garfield | $187 | $779 | $1,438 | $2,117 | $3,253 |
| Hay | $141 | $200 | $333 | $593 | $1,785 |
| Lacrosse | $175 | $457 | $894 | $1,615 | $2,433 |
| Lamont | $108 | $236 | $654 | $1,373 | $2,432 |
| Malden | $19 | $19 | $67 | $431 | $1,143 |
| Oakesdale | $378 | $990 | $1,457 | $2,278 | $3,034 |
| Palouse | $555 | $1,176 | $1,844 | $2,628 | $3,586 |
| Pullman | $1,497 | $2,433 | $3,422 | $4,807 | $6,637 |
| Rosalia | $160 | $632 | $1,033 | $1,551 | $2,384 |
| Saint John | $207 | $674 | $1,289 | $1,954 | $3,009 |
| Steptoe | $86 | $525 | $620 | $884 | $1,609 |
| Tekoa | $175 | $539 | $957 | $1,669 | $2,554 |
| Thornton | $21 | $157 | $1,044 | $2,091 | $3,493 |
| Uniontown | $386 | $931 | $1,527 | $2,351 | $3,444 |
| Belmont | N/A | N/A | N/A | N/A | N/A |
| Cheney | N/A | N/A | N/A | N/A | N/A |
| Clarkston | N/A | N/A | N/A | N/A | N/A |
| Hooper | N/A | N/A | N/A | N/A | N/A |
| Issaquah | N/A | N/A | N/A | N/A | N/A |
| Kansas City | N/A | N/A | N/A | N/A | N/A |
| Moscow | N/A | N/A | N/A | N/A | N/A |
| Pomeroy | N/A | N/A | N/A | N/A | N/A |
| Renton | N/A | N/A | N/A | N/A | N/A |
| Seattle | N/A | N/A | N/A | N/A | N/A |
| Spokane | N/A | N/A | N/A | N/A | N/A |
| Tukwila | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Whitman Tax Assessor | |
| Website | terrascan.whitmancounty.net |