2026 Property Tax Due Dates
Installment 1
April 30
First half
Installment 2
October 31
Second half
Penalty: 10% annual (0.833% monthly)Grace period: None
Payment Methods
Online, Mail, In-Person
Bennett County Treasurer
Phone
(605) 685-6092Mailing Address
PO Box 606
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Bennett County Treasurer — PO Box 606
In Person
Visit the Treasurer's office — 201 State St., Martin SD 57551
Other Counties in South Dakota
About Bennett County
Bennett County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 3,381. Its county seat is Martin.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
Get Deadline Reminders
We'll email you 2 weeks 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.