2026 Property Tax Due Dates
November 30
First installment
May 31
Second installment
Payment Methods
Online, Mail, In-Person
Wheatland County Treasurer
Treasurer
Laurel Collins
Phone
(406) 632-4892Mailing Address
P.O. Box 6930, Harlowton, MT 59036
Office Hours
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Wheatland County Treasurer — P.O. Box 6930, Harlowton, MT 59036
In Person
Visit the Treasurer's office — 201 A Ave NW, Harlowton MT 59036, Mon-Fri 8am - 5pm
Other Counties in Montana
About Wheatland County
Wheatland County is a county in the U.S. state of Montana. As of the 2020 census, the population was 2,069. Its county seat is Harlowton.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
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.