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Seminole County Property Tax Due Date

Oklahoma

(405) 257-6262

2026 Property Tax Due Dates

Official Source
Installment 1

December 31

Full or first half

Installment 2

March 31

Second half (if split)

Pay Taxes Online →
Penalty: Penalty and interest after Jan 1Grace period: None

Payment Methods

Online, Mail, In-Person

Seminole County Treasurer

How to Pay

Online

Pay using credit card or e-check

Visit Website →

By Mail

Mail check payable to Seminole County Treasurer

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In Person

Visit the Treasurer's office

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About Seminole County

Seminole County is a county located in the U.S. state of Oklahoma. As of the 2020 census, the population was 23,556. Its county seat is Wewoka.

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

Get Deadline Reminders

We'll email you 20,160 minutes 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.