Rate Breakdown

Property taxes in Ouachita County are calculated by multiplying the assessed value (minus exemptions) by the total local millage rate.

How Property Tax Works in Ouachita County

In Ouachita County, property taxes are levied on the assessed value of real and personal property. The Ouachita County Assessor’s Office conducts an annual assessment that attempts to reflect the property's market value as of January 1. Once the market value is established, the assessor applies a “assessment ratio” (usually 100 % for residential land and improvements) to arrive at the taxable value.

The taxable value is then multiplied by the applicable millage rates, expressed in mills (one‑thousandth of a dollar). For example, a combined county‑wide millage of 35 mills means a property owner pays $35 for every $1,000 of assessed value. Millage rates are set by the County Board of Supervisors, the Ouachita County School District, city governments, and special districts (e.g., fire, road). Because each entity can vote on its own rate, the total millage on a single parcel often varies from one neighborhood to another.

Typical total mills in the county range from 30 to 45 mills, but owners should consult their most recent tax bill or the assessor’s website for the exact rate that applies to their property.

Available Exemptions

Arkansas law provides several exemptions that can reduce the taxable portion of your property. Eligibility is determined at the time of assessment.

• Homestead Exemption: A $1,500 reduction in assessed value for owners who occupy the property as their primary residence.
• Senior Citizen Exemption: Residents age 65 or older may receive an additional $1,000 reduction, provided income does not exceed the state‑defined threshold.
• Disability Exemption: Permanently and totally disabled persons qualify for a $1,000 reduction; a qualifying spouse may also claim the exemption.
• Veteran Exemption: Veterans who served honorably and have a service‑connected disability receive a $1,500 reduction. Surviving spouses of veterans killed in action may claim the same benefit.

Exemptions are not automatically applied; owners must submit the appropriate application to the Ouachita County Assessor by the filing deadline (usually March 1 for the upcoming tax year).

Payment Schedule & Deadlines

Ouachita County collects property taxes in two installments:

• First Installment: Due on October 15. This payment covers the first half of the tax year and includes the full amount of any applicable exemptions.
• Second Installment: Due on March 1. The balance is due at this time, and it may be paid in a single lump sum or as a split payment (e.g., 30 days after the March 1 due date).

If either installment is unpaid after the due date, a 5 % delinquency penalty is added after March 15, and a further 5 % (total 10 %) accrues after June 30. Persistent non‑payment can result in a tax lien, foreclosure, or the sale of the property at a tax sale.

Owners may pay online through the Ouachita County Treasurer’s portal, by mail, or in person at the Treasurer’s Office. Setting up automatic electronic payments eliminates the risk of missing a deadline.

Appealing Your Assessment

If you believe your property has been over‑assessed, you have the right to appeal to the Ouachita County Board of Assessment and Review (BAR). The process is as follows:

• File a Petition: Submit a written petition to the BAR within 30 days of receiving your assessment notice. Include your name, parcel number, and a clear statement of why you disagree.
• Gather Evidence: Provide comparable sales, recent appraisals, or other documentation that supports your claim.
• Board Hearing: The BAR will schedule a hearing, usually within 60 days of receiving the petition. You may present your evidence in person or by written declaration.
• Decision: The BAR issues a written decision. If the outcome is unsatisfactory, you may appeal further to the Arkansas Tax Court within 30 days of the BAR’s ruling.

Throughout the appeal, you remain responsible for paying the current tax bill; the appeal only affects the amount of tax assessed for the contested year.