Bellingham, Whatcom County, Washington Property Taxes
Median Bellingham, WA effective property tax rate: 0.73%, significantly lower than the national median of 1.02%, but lower than the WA state median of 0.88%.
Median Bellingham, WA home value: $605,223
Median annual Bellingham, WA tax bill: $4,417, $2,017 higher than the national median property tax bill of $2,400.
How are property taxes in Whatcom County calculated?
Property taxes in Bellingham, 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 Bellingham’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Bellingham, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Bellingham, Whatcom County, Washington Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.73%
Estimate Property Tax Bill
$4,418
$4,100
$1,102
Average Tax Savings
Property Tax Rates Across Bellingham, Whatcom County, Washington
Local government entities in Washington set property tax rates, which can vary widely within the state. Each county, including Whatcom, estimates its required budget to provide essential 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, this is the annual process in a nutshell.
Bellingham, located in Whatcom County, showcases an effective property tax rate that aligns closely with the state median of 0.73%. This rate is notably lower than the national median property tax rate of 1.02%. The highest median tax rate in Bellingham is found in the 98229 zip code, at 0.74%, while the lowest is in the 98225 zip code, at 0.73%. This comparison highlights Bellingham's relatively favorable property tax landscape within Washington and against national figures. Understanding these rates can be crucial for property owners considering tax appeals or exemptions, as it provides a clear picture of where Bellingham stands in the broader tax context.
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 Bellingham Tax Rate
0.73%
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 Whatcom County Tax Rate
0.73%
Median Effective Washington Tax Rate
0.88%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Bellingham, Whatcom County, Washington
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
98225 | 0.69% | 0.72% | 0.73% | 0.73% | 0.76% |
98226 | 0.56% | 0.70% | 0.74% | 0.75% | 0.81% |
98229 | 0.69% | 0.72% | 0.74% | 0.82% | 0.85% |
98240 | N/A | N/A | N/A | N/A | N/A |
98248 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Bellingham Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Bellingham, Whatcom County, Washington
When examining property taxes in Bellingham, 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 Whatcom 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 Whatcom County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. 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 Bellingham.
For example, the median home price in Bellingham is $605,223, with tax bills ranging significantly across the county. The 98225 zip code has the highest median home price at $634,137.
Property Tax Assessment Values Across Bellingham, Whatcom County, Washington
Source: Ownwell

$75,880
$355,009
$634,137
Median Bellingham Market Value
$605,223
Median Whatcom County Market Value
$517,614
Median Washington Market Value
$482,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across Bellingham, Whatcom County, Washington
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
98225 | $335,864 | $511,056 | $634,137 | $829,858 | $1,175,863 |
98226 | $216,368 | $435,821 | $590,052 | $770,806 | $1,055,798 |
98229 | $83,352 | $433,376 | $624,738 | $847,996 | $1,156,381 |
98240 | N/A | N/A | N/A | N/A | N/A |
98248 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Bellingham Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Bellingham, Whatcom County, Washington
In Bellingham, WA, property tax bills are determined by multiplying the assessed value of a property by the local tax rate. The assessed value is typically a percentage of the market value, which can fluctuate based on real estate trends. In Whatcom County, homeowners face a median tax bill significantly higher than the national median of $2,400, with bills ranging from $3,009 at the 25th percentile to $8,097 at the 90th percentile. This can be a financial burden for many homeowners, particularly when local taxes exceed the national median property tax rate of 1.02%.
Factors affecting tax bills include changes in property values, local government budgets, and voter-approved levies. For homeowners, these factors can lead to unexpectedly high tax bills, impacting household budgets. Ownwell offers a solution by providing property tax appeal and exemption services. By leveraging expertise in local tax laws and valuation processes, Ownwell can help homeowners potentially reduce their tax obligations, ensuring they pay only their fair share. This service can provide significant savings and financial relief for property owners in Bellingham.
Median Bellingham Tax Bill
$4,417
Median Whatcom County Tax Bill
$3,632
Median Washington Tax Bill
$4,284
Median United States Tax Bill
$2,400
Property Tax Bills Across Bellingham, Whatcom County, Washington
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
98225 | $1,570 | $3,583 | $4,568 | $5,972 | $8,459 |
98226 | $609 | $2,862 | $4,228 | $5,517 | $7,573 |
98229 | $540 | $3,184 | $4,706 | $6,323 | $8,551 |
98240 | N/A | N/A | N/A | N/A | N/A |
98248 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
$1,102
Average Bellingham Tax Savings
Save on your property taxes & more with Ownwell
Don't miss the deadline to appeal!
Dates | |
---|---|
Appeal Deadline | December 1 |
Tax Bill | |
Issued | February 10 |
Due Date #1 | April 30 |
Due Date #2 | October 31 |
Links | |
---|---|
Whatcom Tax Assessor | |
Website | property.spatialest.com |
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