When are property taxes due in Jefferson County, Oregon?

Jefferson County property taxes are due November 15. A second installment is due May 15. This deadline applies to all counties in Oregon.

What is the penalty for late property tax payment in Jefferson County, Oregon?

The late payment penalty in Jefferson County is 1.333% monthly (16% annual).

How do I pay Jefferson County, Oregon property taxes?

You can pay Jefferson County property taxes via Online, mail, in-person.

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Jefferson County Property Tax Due Date

Oregon

(541) 475-2443

2026 Property Tax Due Dates

Official Source

Installment 1

November 15

Full (3% discount) or first third

Installment 2

May 15

Third installment

Pay Taxes Online →

Penalty: 1.333% monthly (16% annual)Grace period: None

Payment Methods

Online, Mail, In-Person

Jefferson County Treasurer

Phone

(541) 475-2443

Office Address

66 SE D Street, Suite D

Get Directions

Office Hours

Mon-Fri 8am - 5pm

How to Pay

Online

Pay using credit card or e-check

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By Mail

Mail check payable to Jefferson County Treasurer

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In Person

Visit the Treasurer's office — 66 SE D Street, Suite D, Madras, Mon-Fri 8am - 5pm

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Other Counties in Oregon

Baker Benton Clackamas Clatsop Columbia Coos Crook Curry

View all Oregon counties →

About Jefferson County

Jefferson County is one of the 36 counties in the U.S. state of Oregon. At the 2020 census, the population was 24,502. The county seat is Madras.

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

Related Resources

CountyRollCounty Office Directory

Find the assessor, treasurer & recorder for Jefferson

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Property Tax FAQ Tax Calendar

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