Property Taxes in Loomis, Washington
Median Loomis, Washington effective property tax rate: 0.90%, significantly lower than the national median of 1.02%, and lower than the Washington state median of 0.92%.
Median Loomis, Washington home value: $180,950
Median annual Loomis, Washington tax bill: $1,421, lower than the national median property tax bill of $2,400.
How are property taxes in Okanogan calculated?
Property taxes in Loomis, Washington 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 Loomis's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Loomis, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the Loomis Property Tax Calculator Work?
Use this Loomis property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Loomis's median effective tax rate of 0.90% — based on actual property records in Okanogan County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Loomis's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Loomis: rates range from 0.90% in 98827 to 0.90% in 98827, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Loomis.
About Loomis Property Taxes
About Property Taxes in Loomis, Okanogan, Washington
Loomis’s median effective property tax rate of 0.90% is lower than the Washington state median of 0.92% and lower than the national median of 1.02%. This rate reflects the Okanogan County base levy combined with local school district levies and Local improvement districts (LIDs) that vary by subdivision throughout the city.
Property tax rates are not uniform across Loomis. Homeowners in the 98827 ZIP code carry a median effective rate of 0.90%, while those in the same ZIP also pay 0.90%. This spread — 0.00 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Okanogan County. Understanding which part of Loomis you live in can make a meaningful difference to your annual tax bill.
Loomis homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the July 1, 2025 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Loomis, Okanogan County, Washington
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because 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 Loomis's effective property tax rate to other cities in Washington and the median property tax rates in Washington and the U.S.
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 Loomis Tax Rate
0.90%
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 Okanogan County Tax Rate
0.85%
Median Effective Washington Tax Rate
0.92%
Median Effective United States Tax Rate
1.27%
Property Tax Rates Across Loomis, Okanogan County, Washington
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 98827 | 0.81% | 0.85% | 0.90% | 0.90% | 0.94% |
Source: Ownwell
Property Tax Assessment Values Across Loomis, Okanogan County, Washington
When examining property taxes in Loomis, Washington, 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 Okanogan County appraisal district 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 Okanogan 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. For Loomis, the median home price is $180,950, while the median property tax bill is $1,421. The highest median home price is in 98827 at $180,950. Compared with the national median property tax rate of 1.02% and national median property tax bill of $2,400, Loomis property taxes are lower on the bill side, though tax bills can still vary across the county.
Property Tax Assessment Values Across Loomis, Okanogan County, Washington
Source: Ownwell
$27,200
$304,000
$580,800
Median Loomis Market Value
$180,950
Median Okanogan County Market Value
$177,100
Median Washington Market Value
$501,600
Median United States Market Value
$274,101
Property Tax Assessment Values Across Loomis, Okanogan County, Washington
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 98827 | $28,880 | $91,300 | $180,950 | $287,475 | $455,530 |
Source: Ownwell
Property Tax Bills Across Loomis, Okanogan County, Washington
Property tax bills in Loomis are calculated by applying the local property tax rate to a home’s assessed value, which is based on the market value of the property. For homeowners, this means the bill can change when the assessed value changes, even if the tax rate stays the same. The median home price in Loomis is $180,950, and the median tax bill is $1,421, which is below the national median property tax bill of $2,400 and below the national median property tax rate of 1.02%.
Several factors affect the final bill, including the home’s value, local levies, and any exemptions that may apply. In Loomis, tax bills vary widely: the 25th percentile is $485, while the 75th percentile is $2,367 and the 90th percentile reaches $3,966. That spread shows how much property taxes can differ from one homeowner to another, depending on the assessed value and local tax burden.
Median Loomis Tax Bill
$1,421
Median Okanogan County Tax Bill
$1,530
Median Washington Tax Bill
$4,512
Median United States Tax Bill
$3,209
Property Tax Bills Across Loomis, Okanogan County, Washington
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 98827 | $226 | $485 | $1,421 | $2,367 | $3,966 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Okanogan Tax Assessor | |
| Website | okanoganwa-taxsifter.publicaccessnow.com |