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Updated 2025 Tax Year

Benton County
Property Tax Guide

Everything you need to know about property taxes in Benton County, AR. Rates, due dates, exemptions, and how it affects your monthly payment.

10 Official Sources
8 min read
Quick Facts
Tax Rate
Approximately 1% effective rate, varies by taxing districts including school, fire, library, and municipal boundaries
Exemptions
4+ Available
Section 1

How Property Tax Works

Benton County, Arkansas operates under the state's property tax system, which funds essential local services including schools, roads, public safety, and county operations. Property taxes in Arkansas are based on assessed value, which is calculated at approximately 20% of market value for residential properties. The effective tax rate in Benton County typically ranges around the state average of 1%, though actual rates vary significantly depending on your specific location within the county.

Your actual property tax rate depends on which special taxing districts serve your property, including school districts, fire districts, library districts, and municipal boundaries. This means two properties with identical market values can have different tax bills based on their location within Benton County. The county assessor determines assessed values, while various taxing entities set their individual levy rates that combine to create your total tax rate.

Section 2

What Makes Up Your Tax Bill

ComponentApproximate RateDescription
County General0.200% - 0.300%County operations, roads, services
School District0.400% - 0.600%Local school district operations
State Required0.250% - 0.350%State-mandated education funding
Special Districts0.100% - 0.400%Fire, library, municipal services
Total Range0.950% - 1.650%Combined effective rate

Note: These rates are estimates for general guidance. Actual rates for the current levy year vary by specific taxing districts serving your property. The 2025 property tax rates have not been finalized. Contact the Benton County Assessor's office or visit the official county website for precise rates applicable to your property address.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Benton County, property taxes are due in two installments:

Pro tip: If you pay through mortgage escrow, your lender splits these payments across your monthly mortgage. If you pay directly, set calendar reminders to avoid late penalties.
Section 4

Supplemental Tax Bills

Supplemental taxes in Benton County are additional property tax bills issued when there's a change in property ownership or significant improvements that increase assessed value during the tax year. These typically occur when property is sold, new construction is completed, or major renovations add substantial value to existing structures.

The supplemental tax is calculated on the difference between the old and new assessed values, prorated for the remaining months in the tax year. For example, if you purchase a home in March and the assessed value increases from the previous owner's assessment, you would receive a supplemental bill covering April through December (9 months) of additional taxes. New construction that receives a certificate of occupancy mid-year triggers a supplemental assessment for the newly taxable value.

Example Calculation

Example 1: $300,000 Home

  • Market Value: $300,000
  • Assessed Value (20%): $60,000
  • Less: Homestead Credit: -$3,500 (requires application)
  • Net Taxable Value: $56,500
  • Annual Tax (1.2% rate): $678
  • Monthly Escrow: $56.50

Example 2: $600,000 Home

  • Market Value: $600,000
  • Assessed Value (20%): $120,000
  • Less: Homestead Credit: -$3,500 (requires application)
  • Net Taxable Value: $116,500
  • Annual Tax (1.2% rate): $1,398
  • Monthly Escrow: $116.50

Example 3: $1,000,000 Home

  • Market Value: $1,000,000
  • Assessed Value (20%): $200,000
  • Less: Homestead Credit: -$3,500 (requires application)
  • Net Taxable Value: $196,500
  • Annual Tax (1.2% rate): $2,358
  • Monthly Escrow: $196.50

Note: Tax rates vary by location within the county. Homestead credit requires annual application and is not automatic.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Benton County require property tax escrow accounts to ensure timely payment of property taxes. Your lender collects monthly payments equal to 1/12th of your estimated annual property tax bill, depositing these funds into an escrow account. When property taxes become due on October 15th, your lender pays the full amount directly to Benton County on your behalf.

Lenders typically conduct annual escrow analyses to ensure adequate funds are collected. If property taxes increase, your monthly mortgage payment may rise to cover the shortage. Conversely, if taxes decrease, you may receive a refund or see reduced monthly payments. You'll receive an annual escrow statement detailing all transactions. Property owners without mortgages or those who've paid off their loans are responsible for paying taxes directly to the county by the October 15th deadline.

How HonestCasa Helps
  • Understand whether your escrow is set correctly
  • See how rising taxes will change your monthly payment
  • Plan ahead instead of being surprised by "shortage" letters
Section 6

Frequently Asked Questions

Q: When are property taxes due in Benton County? A: Property taxes are due October 15th annually. If this date falls on a weekend, the deadline extends to the following Monday. For 2024, taxes were due October 15th, and similar timing applies for future years.

Q: What homestead tax credit is available? A: Benton County offers a homestead credit that reduces assessed value by $3,500 for primary residences. This credit requires a separate application and is not automatic. Applications must be filed with the county assessor's office.

Q: Are there other tax credits available? A: Yes, Arkansas offers various tax credits including disabled veteran credits, senior citizen credits, and agricultural exemptions. Each requires a separate application with specific documentation and eligibility requirements.

Q: How does the homestead credit work? A: The homestead credit provides a $3,500 reduction in assessed value for your primary residence and may include provisions that limit annual assessment increases. You must apply annually and the property must be your principal place of residence.

Q: When are properties reassessed? A: Arkansas requires property reassessment every three to five years, though the county assessor may update values more frequently based on market conditions or property improvements.

Q: How do I appeal my property assessment? A: Assessment appeals must be filed with the Benton County Board of Equalization within 30 days of receiving your assessment notice. Contact the county assessor's office for specific forms and deadlines.

Q: What are the penalties for late payment? A: Late payments incur penalties and interest charges. Properties with delinquent taxes may eventually face tax lien sales, so timely payment is crucial.

Q: Can I pay property taxes online? A: Yes, Benton County typically offers online payment options through their official website. Contact the county collector's office for current online payment methods and any associated convenience fees.

Q: Why do tax rates vary within Benton County? A: Different areas are served by different combinations of school districts, fire districts, library districts, and municipal services, each with their own tax levies that combine to create your total rate.

Q: What triggers a supplemental tax bill? A: Property sales, new construction, major renovations, or other changes that increase assessed value during the tax year typically trigger supplemental assessments for the remaining portion of the tax year.

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