← Back to Arkansas

Washington County Property Tax Due Date

Arkansas

2026 Property Tax Due Dates

Due Date

October 15

Full payment

Penalty: 10% penalty + $1.50-$1.75 advertising feeGrace period: None

Payment Methods

Online, Mail, In-Person

Washington County Treasurer

How to Pay

Online

Pay using credit card or e-check

By Mail

Mail check payable to Washington County Treasurer

In Person

Visit the Treasurer's office

About Washington County

Washington County is a regional economic, educational, and cultural hub in the Northwest Arkansas region. Created as Arkansas's 17th county on November 30, 1848, Washington County has 13 incorporated municipalities, including Fayetteville, the county seat, and Springdale. The county is also the site of small towns, bedroom communities, and unincorporated places.

Source: Wikipedia — content available under CC BY-SA 4.0

Get Deadline Reminders

We'll email you 14 days before your property taxes are due.

Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.