2026 Property Tax Due Dates
November 30
First installment
May 31
Second installment
Payment Methods
Online, Mail, In-Person
Fallon County Treasurer
Treasurer
Barbara Ketterling
Phone
(406) 778-7109Mailing Address
PO Box 787
Baker, MT 59313
Office Hours
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Fallon County Treasurer — PO Box 787, Baker MT 59313
In Person
Visit the Treasurer's office — 10 W Fallon Ave, Baker MT 59313, Mon-Fri 8am - 5pm
Other Counties in Montana
About Fallon County
Fallon County is a county located in the U.S. state of Montana. As of the 2020 census, the population was 3,049. Its county seat is Baker.
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.