Benton City, Benton County, Washington Property Taxes

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Property Taxes in Benton City, Washington

Median Benton City, Washington effective property tax rate: 0.91%, slightly lower than the national median of 1.02%, and lower than the Washington state median of 0.92%.
Median Benton City, Washington home value: $247,180
Median annual Benton City, Washington tax bill: $2,241, $159 lower than the national median property tax bill of $2,400.

How are property taxes in Benton County calculated?

Property taxes in Benton City, 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 Benton City's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Benton City, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Benton City, Benton County, Washington Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.91%

Estimate Property Tax Bill

$2,249

$2,087

How Does the Benton City Property Tax Calculator Work?

Use this Benton City property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Benton City's median effective tax rate of 0.91% — based on actual property records in Benton 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 Benton City'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 Benton City: rates range from 0.91% in 99320 to 0.91% in 99320, 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 Benton City.

About Benton City Property Taxes

About Property Taxes in Benton City, Benton, Washington

Benton City’s median effective property tax rate of 0.91% is lower than the Washington state median of 0.92% and lower than the national median of 1.02%. This rate reflects the Benton County base levy combined with local school district levies and local improvement districts that vary by subdivision throughout the city.

Property tax rates are not uniform across Benton City. Homeowners in the 99320 ZIP code carry a median effective rate of 0.91%, while those in the lowest ZIP also pay 0.91%. This reflects how school district boundaries and local assessment districts are drawn across Benton County. Understanding which part of Benton City you live in can make a meaningful difference to your annual tax bill.

Benton City homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the July 1, 2026 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 Benton City, Benton 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 Benton City’s effective property tax rate to other cities in Washington and the median property tax rates in Washington and the U.S.

Property Tax Rates Across Benton City, Benton County, Washington

Source: Ownwell

0.68%

0.89%

1.10%

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 Benton City Tax Rate

0.91%

Median Effective Benton County Tax Rate

0.93%

Median Effective Washington Tax Rate

0.92%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Benton City, Benton County, Washington

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
99320	0.74%	0.82%	0.91%	1.05%	1.21%

Source: Ownwell

Property Tax Assessment Values Across Benton City, Benton County, Washington

When examining property taxes in Benton City, 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. Benton County 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 Benton County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the month when notices are sent.

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. The median home price in Benton City is $247,180, and the median tax bill is $2,241, compared with the national median property tax bill of $2,400 and national median property tax rate of 1.02%. The highest median home price is in 99320 at $247,180.

Property Tax Assessment Values Across Benton City, Benton County, Washington

Source: Ownwell

$98,135

$491,130

$884,125

Median Benton City Market Value

$247,180

Median Benton County Market Value

$347,060

Median Washington Market Value

$501,600

Median United States Market Value

$235,294

Property Tax Assessment Values Across Benton City, Benton County, Washington

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
99320	$57,593	$145,242	$247,180	$353,672	$466,908

Source: Ownwell

Property Tax Bills Across Benton City, Benton County, Washington

How are property tax bills calculated in Benton City?

Property tax bills in Benton City are calculated by applying local tax rates to a home’s assessed value, which is based on the market value of the property. The median home price is $247,180, and that value helps shape what many homeowners may owe each year. Local taxing authorities use the assessed value to determine the final bill, so changes in the market can affect taxes even if the home itself has not changed.

What factors affect the bill?

The amount a homeowner pays depends on the assessed value, local levy rates, and any exemptions that may apply. In Benton City, the 25th percentile tax bill is $1,344, while the 75th percentile tax bill is $3,219 and the 90th percentile tax bill is $4,372. The median tax bill is $2,241, which is below the national median property tax bill of $2,400.

How does this affect homeowners?

Higher assessed values can lead to higher property tax bills, increasing annual housing costs for homeowners.

Property Tax Bills Across Benton City, Benton County, Washington

Source: Ownwell

$548

$5,068

$9,588

Median Benton City Tax Bill

$2,241

Median Benton County Tax Bill

$3,052

Median Washington Tax Bill

$4,512

Median United States Tax Bill

$2,400

Property Tax Bills Across Benton City, Benton County, Washington

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
99320	$415	$1,344	$2,241	$3,219	$4,372

Source: Ownwell

Don't miss the deadline to appeal!

Dates
Appeal Deadline	July 1

Links
Benton Tax Assessor
Website	propertysearch.co.benton.wa.us

Frequently Asked Property Tax Questions in Benton City, Washington

How are property taxes calculated in Benton City, Washington?

Property taxes in Benton City, Washington 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 Benton City, Washington?

To appeal your property taxes in Benton City, Washington, 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 Benton City, Washington?

Common property tax exemptions in Benton City, Washington 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 Benton City, Washington?

Property tax deadlines in Benton City, Washington 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 Benton City, Washington?

Ownwell provides professional property tax appeal services in Benton City, Washington. 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.