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Ketchikan Gateway County, Alaska Property Taxes

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Property Taxes in Ketchikan Gateway County, Alaska

  • Median Ketchikan Gateway County effective property tax rate: 0.93%, significantly lower than the national median of 1.02%.

  • Median Ketchikan Gateway County home value: $316,650

  • Median annual Ketchikan Gateway County tax bill: $2,659, $259 lower than the national median property tax bill of $2,400.

How are property taxes in Ketchikan Gateway County calculated?

Property taxes in Ketchikan Gateway 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 Ketchikan Gateway County or another part of Ketchikan Gateway County, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Ketchikan Gateway County, Alaska Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.93%

Estimate Property Tax Bill

$2,945

$2,733

How Does the Ketchikan Gateway County Property Tax Calculator Work?

Use this Ketchikan Gateway County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Ketchikan Gateway County's median effective tax rate of 0.93% to generate your estimate.

Enter your property's estimated assessed value — the figure the assessment authority 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. Ketchikan Gateway County's median tax rate is lower than Alaska's 1.16% state median, and the county's $2,659 median property tax bill is $259 below the state median.

For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Ketchikan Gateway County.

Property Tax Rates Across Ketchikan Gateway County, Alaska

What Are Effective Property Tax Rates Across Ketchikan Gateway County?

Local government entities set tax rates, which vary widely across Ketchikan Gateway 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 Ketchikan Gateway County's effective property tax rate to other counties in Alaska or the U.S. median of 1.02%.

Ketchikan Gateway County's median effective rate stands at 0.93%, which is lower than the national median of 1.02%. Within Ketchikan Gateway County, the highest rate is found in Ketchikan at 0.93%, while Ketchikan has the lowest at 0.93%.

These variations reflect differences in local school district levies, special assessment districts assessments, and special district bonds — which compound the base county rate.

Property Tax Rates Across Ketchikan Gateway County, Alaska

Source: Ownwell

0.92%

0.92%

0.92%

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 Ketchikan Gateway County Tax Rate

0.93%

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 Alaska Tax Rate

1.16%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Ketchikan Gateway County, Alaska

City10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
Ketchikan0.47%0.70%0.92%1.15%1.15%

Source: Ownwell

Property Tax Assessment Values Across Ketchikan Gateway County, Alaska

When examining property taxes in Ketchikan Gateway 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 Ketchikan Gateway County Alaska Department of Revenue 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 Ketchikan Gateway County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of January.

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 Ketchikan Gateway County.

For example, the median tax bill in Ketchikan Gateway County is $2,659, with tax bills ranging significantly across the county. Ketchikan has the highest median home price at $316,600.

Property Tax Assessment Values Across Ketchikan Gateway County, Alaska

Source: Ownwell

$316,600

$316,600

$316,600

Median Ketchikan Gateway County Market Value

$316,650

Median Alaska Market Value

$291,500

Median United States Market Value

$235,294

Property Tax Assessment Values Across Ketchikan Gateway County, Alaska

City10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
Ketchikan$64,810$208,700$316,600$422,775$542,290

Source: Ownwell

Property Tax Bills Across Ketchikan Gateway County, Alaska

Property tax bills in Ketchikan Gateway are calculated by applying local tax rates to a home’s assessed value, which is influenced by the property’s market value. The county’s median home price is $316,650, and that value helps shape the tax base used to determine what homeowners owe.

Several factors can affect the final bill, including the assessed value of the property and the tax rates set by local taxing authorities. In Ketchikan, the median property tax bill is $2,657, which is above the national median property tax bill of $2,400 and slightly above the national median property tax rate of 1.02% in impact for many homeowners.

Bills can vary widely across the county. The 25th percentile tax bill is $1,407, while the 75th percentile is $3,796 and the 90th percentile is $4,933. For homeowners, that means property taxes can represent a meaningful annual expense, especially when assessed values rise or local rates change.

Property Tax Bills Across Ketchikan Gateway County, Alaska

Source: Ownwell

$2,657

$2,657

$2,657

Median Ketchikan Gateway County Tax Bill

$2,659

Median Alaska Tax Bill

$3,021

Median United States Tax Bill

$2,400

Property Tax Bills Across Ketchikan Gateway County, Alaska

City10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
Ketchikan$646$1,407$2,657$3,791$4,930

Source: Ownwell

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Frequently Asked Property Tax Questions in Ketchikan Gateway County, Alaska

How are property taxes calculated in Ketchikan Gateway County, Alaska?
Property taxes in Ketchikan Gateway County, Alaska are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.
How do I appeal my property taxes in Ketchikan Gateway County, Alaska?
To appeal your property taxes in Ketchikan Gateway County, Alaska, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.
What property tax exemptions are available in Ketchikan Gateway County, Alaska?
Common property tax exemptions in Ketchikan Gateway County, Alaska include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.
When are property taxes due in Ketchikan Gateway County, Alaska?
Property tax deadlines in Ketchikan Gateway County, Alaska vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.
How can Ownwell help reduce my property taxes in Ketchikan Gateway County, Alaska?
Ownwell provides professional property tax appeal services in Ketchikan Gateway County, Alaska. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.