2026 Property Tax Due Dates
Installment 1
November 15
Full (3% discount) or first third
Installment 2
May 15
Third installment
Penalty: 1.333% monthly (16% annual)Grace period: None
Payment Methods
Online, Mail, In-Person
Crook County Treasurer
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Crook County Treasurer
In Person
Visit the Treasurer's office — 200 NE 2nd Street, Prineville OR 97754, Mon-Fri 8am - 5pm
Other Counties in Oregon
About Crook County
Crook County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 24,738. The county seat is Prineville.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
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.