Bartlesville, Osage County, Oklahoma Property Taxes

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Property Taxes in Bartlesville, Oklahoma

Median Bartlesville, Oklahoma effective property tax rate: 0.86%, significantly lower than the national median of 1.02%, and lower than the Oklahoma state median of 0.90%.
Median Bartlesville, Oklahoma home value: $164,522
Median annual Bartlesville, Oklahoma tax bill: $1,242, $1,158 lower than the national median property tax bill of $2,400.

How are property taxes in Osage calculated?

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

Last Updated April 13, 2026

Bartlesville, Osage County, Oklahoma Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.86%

Estimate Property Tax Bill

$1,415

$1,313

How Does the Bartlesville Property Tax Calculator Work?

Use this Bartlesville property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Bartlesville's median effective tax rate of 0.86% — based on actual property records in Osage 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 Bartlesville'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 Bartlesville: rates range from 0.86% in 74003 to 0.86% in 74003, 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 Bartlesville.

About Bartlesville Property Taxes

About Property Taxes in Bartlesville, Osage, Oklahoma

Bartlesville's median effective property tax rate of 0.86% is lower than the Oklahoma state median of 0.90% and lower than the national median of 1.02%. This rate reflects the Osage County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.

Property tax rates are not uniform across Bartlesville. Homeowners in the 74003 ZIP code carry a median effective rate of 0.86%, while those in the lowest ZIP also pay 0.86%. This spread reflects how school district boundaries and local assessment districts are drawn across Osage County. Understanding which part of Bartlesville you live in can make a meaningful difference to your annual tax bill.

Bartlesville homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the March 6, 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 Bartlesville, Osage County, Oklahoma

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 Bartlesville's effective property tax rate to other cities in Oklahoma and the median property tax rates in Oklahoma and the U.S.

Property Tax Rates Across Bartlesville, Osage County, Oklahoma

Source: Ownwell

0.65%

1.02%

1.39%

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 Bartlesville Tax Rate

0.86%

Median Effective Osage County Tax Rate

1.01%

Median Effective Oklahoma Tax Rate

0.90%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Bartlesville, Osage County, Oklahoma

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
74003	0.48%	0.67%	0.86%	1.04%	1.17%
74006	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Assessment Values Across Bartlesville, Osage County, Oklahoma

When examining property taxes in Bartlesville, Oklahoma, 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 Osage County assessment 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.

Assessment notices are sent in the spring each year and 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 example, the median home price in Bartlesville is $164,522, with tax bills ranging significantly across the county. Zip code 74003 has the highest median home price at $164,718.

Property Tax Assessment Values Across Bartlesville, Osage County, Oklahoma

Source: Ownwell

$5,672

$116,703

$227,734

Median Bartlesville Market Value

$164,522

Median Osage County Market Value

$105,596

Median Oklahoma Market Value

$160,842

Median United States Market Value

$235,294

Property Tax Assessment Values Across Bartlesville, Osage County, Oklahoma

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
74003	$34,403	$82,437	$164,718	$245,598	$344,038
74006	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Bills Across Bartlesville, Osage County, Oklahoma

Property tax bills in Bartlesville are calculated from the assessed value of a home, not its market price. Local taxing authorities apply tax rates to that assessed value, and the final bill reflects the combined impact of county, city, school, and other local levies. For homeowners, this means two homes with similar market values can still have different tax bills if their assessed values or tax rates differ.

With a median home price of $164,522, Bartlesville homeowners often see bills that vary widely based on property characteristics and local taxing jurisdictions. The 25th percentile tax bill is $655, while the 75th percentile is $2,127 and the 90th percentile reaches $3,185. The median tax bill in the city is $1,243, which is below the national median property tax bill of $2,400 and below the national median property tax rate of 1.02%.

Because property taxes are tied to assessed value, changes in that assessment can directly affect what homeowners owe each year.

Property Tax Bills Across Bartlesville, Osage County, Oklahoma

Source: Ownwell

$70

$1,140

$2,209

Median Bartlesville Tax Bill

$1,242

Median Osage County Tax Bill

$948

Median Oklahoma Tax Bill

$1,339

Median United States Tax Bill

$2,400

Property Tax Bills Across Bartlesville, Osage County, Oklahoma

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
74003	$224	$653	$1,243	$2,128	$3,187
74006	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Don't miss the deadline to appeal!

Dates
Appeal Deadline	March 6

Links
Osage Tax Assessor
Website	www.actdatascout.com

Frequently Asked Property Tax Questions in Bartlesville, Oklahoma

How are property taxes calculated in Bartlesville, Oklahoma?

Property taxes in Bartlesville, Oklahoma 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 Bartlesville, Oklahoma?

To appeal your property taxes in Bartlesville, Oklahoma, 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 Bartlesville, Oklahoma?

Common property tax exemptions in Bartlesville, Oklahoma 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 Bartlesville, Oklahoma?

Property tax deadlines in Bartlesville, Oklahoma 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 Bartlesville, Oklahoma?

Ownwell provides professional property tax appeal services in Bartlesville, Oklahoma. 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.